3024980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 96

約数和(自身を含む): 8128512

約数和(自身を除く): 5103532

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 31, 34, 35, 41, 62, 68, 70, 82, 85, 119, 124, 140, 155, 164, 170, 205, 217, 238, 287, 310, 340, 410, 434, 476, 527, 574, 595, 620, 697, 820, 868, 1054, 1085, 1148, 1190, 1271, 1394, 1435, 2108, 2170, 2380, 2542, 2635, 2788, 2870, 3485, 3689, 4340, 4879, 5084, 5270, 5740, 6355, 6970, 7378, 8897, 9758, 10540, 12710, 13940, 14756, 17794, 18445, 19516, 21607, 24395, 25420, 35588, 36890, 43214, 44485, 48790, 73780, 86428, 88970, 97580, 108035, 151249, 177940, 216070, 302498, 432140, 604996, 756245, 1512490, 3024980]

約数ペア:

[(1, 3024980), (2, 1512490), (4, 756245), (5, 604996), (7, 432140), (10, 302498), (14, 216070), (17, 177940), (20, 151249), (28, 108035), (31, 97580), (34, 88970), (35, 86428), (41, 73780), (62, 48790), (68, 44485), (70, 43214), (82, 36890), (85, 35588), (119, 25420), (124, 24395), (140, 21607), (155, 19516), (164, 18445), (170, 17794), (205, 14756), (217, 13940), (238, 12710), (287, 10540), (310, 9758), (340, 8897), (410, 7378), (434, 6970), (476, 6355), (527, 5740), (574, 5270), (595, 5084), (620, 4879), (697, 4340), (820, 3689), (868, 3485), (1054, 2870), (1085, 2788), (1148, 2635), (1190, 2542), (1271, 2380), (1394, 2170), (1435, 2108)]