2108372130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:585

約数の個数: 192

約数和(自身を含む): 6034279680

約数和(自身を除く): 3925907550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 43, 45, 51, 73, 85, 86, 90, 102, 129, 146, 153, 170, 215, 219, 255, 258, 306, 365, 387, 430, 438, 439, 510, 645, 657, 730, 731, 765, 774, 878, 1095, 1241, 1290, 1314, 1317, 1462, 1530, 1935, 2190, 2193, 2195, 2482, 2634, 3139, 3285, 3655, 3723, 3870, 3951, 4386, 4390, 6205, 6278, 6570, 6579, 6585, 7310, 7446, 7463, 7902, 9417, 10965, 11169, 12410, 13158, 13170, 14926, 15695, 18615, 18834, 18877, 19755, 21930, 22338, 22389, 28251, 31390, 32047, 32895, 37230, 37315, 37754, 39510, 44778, 47085, 53363, 55845, 56502, 56631, 64094, 65790, 67167, 74630, 94170, 94385, 96141, 106726, 111690, 111945, 113262, 134334, 141255, 160089, 160235, 169893, 188770, 192282, 223890, 266815, 282510, 283155, 288423, 320178, 320470, 320909, 335835, 339786, 480267, 480705, 533630, 544799, 566310, 576846, 641818, 671670, 800445, 849465, 960534, 961410, 962727, 1089598, 1378021, 1442115, 1600890, 1604545, 1634397, 1698930, 1925454, 2401335, 2723995, 2756042, 2884230, 2888181, 3209090, 3268794, 4134063, 4802670, 4813635, 4903191, 5447990, 5776362, 6890105, 8171985, 8268126, 9627270, 9806382, 12402189, 13780210, 14440905, 16343970, 20670315, 23426357, 24515955, 24804378, 28881810, 41340630, 46852714, 49031910, 62010945, 70279071, 117131785, 124021890, 140558142, 210837213, 234263570, 351395355, 421674426, 702790710, 1054186065, 2108372130]

約数ペア:

[(1, 2108372130), (2, 1054186065), (3, 702790710), (5, 421674426), (6, 351395355), (9, 234263570), (10, 210837213), (15, 140558142), (17, 124021890), (18, 117131785), (30, 70279071), (34, 62010945), (43, 49031910), (45, 46852714), (51, 41340630), (73, 28881810), (85, 24804378), (86, 24515955), (90, 23426357), (102, 20670315), (129, 16343970), (146, 14440905), (153, 13780210), (170, 12402189), (215, 9806382), (219, 9627270), (255, 8268126), (258, 8171985), (306, 6890105), (365, 5776362), (387, 5447990), (430, 4903191), (438, 4813635), (439, 4802670), (510, 4134063), (645, 3268794), (657, 3209090), (730, 2888181), (731, 2884230), (765, 2756042), (774, 2723995), (878, 2401335), (1095, 1925454), (1241, 1698930), (1290, 1634397), (1314, 1604545), (1317, 1600890), (1462, 1442115), (1530, 1378021), (1935, 1089598), (2190, 962727), (2193, 961410), (2195, 960534), (2482, 849465), (2634, 800445), (3139, 671670), (3285, 641818), (3655, 576846), (3723, 566310), (3870, 544799), (3951, 533630), (4386, 480705), (4390, 480267), (6205, 339786), (6278, 335835), (6570, 320909), (6579, 320470), (6585, 320178), (7310, 288423), (7446, 283155), (7463, 282510), (7902, 266815), (9417, 223890), (10965, 192282), (11169, 188770), (12410, 169893), (13158, 160235), (13170, 160089), (14926, 141255), (15695, 134334), (18615, 113262), (18834, 111945), (18877, 111690), (19755, 106726), (21930, 96141), (22338, 94385), (22389, 94170), (28251, 74630), (31390, 67167), (32047, 65790), (32895, 64094), (37230, 56631), (37315, 56502), (37754, 55845), (39510, 53363), (44778, 47085)]