49031910

素因数分解:

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

素因数の和:542

約数の個数: 96

約数和(自身を含む): 137142720

約数和(自身を除く): 88110810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 73, 85, 90, 102, 146, 153, 170, 219, 255, 306, 365, 438, 439, 510, 657, 730, 765, 878, 1095, 1241, 1314, 1317, 1530, 2190, 2195, 2482, 2634, 3285, 3723, 3951, 4390, 6205, 6570, 6585, 7446, 7463, 7902, 11169, 12410, 13170, 14926, 18615, 19755, 22338, 22389, 32047, 37230, 37315, 39510, 44778, 55845, 64094, 67167, 74630, 96141, 111690, 111945, 134334, 160235, 192282, 223890, 288423, 320470, 335835, 480705, 544799, 576846, 671670, 961410, 1089598, 1442115, 1634397, 2723995, 2884230, 3268794, 4903191, 5447990, 8171985, 9806382, 16343970, 24515955, 49031910]

約数ペア:

[(1, 49031910), (2, 24515955), (3, 16343970), (5, 9806382), (6, 8171985), (9, 5447990), (10, 4903191), (15, 3268794), (17, 2884230), (18, 2723995), (30, 1634397), (34, 1442115), (45, 1089598), (51, 961410), (73, 671670), (85, 576846), (90, 544799), (102, 480705), (146, 335835), (153, 320470), (170, 288423), (219, 223890), (255, 192282), (306, 160235), (365, 134334), (438, 111945), (439, 111690), (510, 96141), (657, 74630), (730, 67167), (765, 64094), (878, 55845), (1095, 44778), (1241, 39510), (1314, 37315), (1317, 37230), (1530, 32047), (2190, 22389), (2195, 22338), (2482, 19755), (2634, 18615), (3285, 14926), (3723, 13170), (3951, 12410), (4390, 11169), (6205, 7902), (6570, 7463), (6585, 7446)]