15297756

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 40642560

約数和(自身を除く): 25344804

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 41, 51, 59, 62, 68, 82, 93, 102, 118, 123, 124, 164, 177, 186, 204, 236, 246, 354, 372, 492, 527, 697, 708, 1003, 1054, 1271, 1394, 1581, 1829, 2006, 2091, 2108, 2419, 2542, 2788, 3009, 3162, 3658, 3813, 4012, 4182, 4838, 5084, 5487, 6018, 6324, 7257, 7316, 7626, 8364, 9676, 10974, 12036, 14514, 15252, 21607, 21948, 29028, 31093, 41123, 43214, 62186, 64821, 74989, 82246, 86428, 93279, 123369, 124372, 129642, 149978, 164492, 186558, 224967, 246738, 259284, 299956, 373116, 449934, 493476, 899868, 1274813, 2549626, 3824439, 5099252, 7648878, 15297756]

約数ペア:

[(1, 15297756), (2, 7648878), (3, 5099252), (4, 3824439), (6, 2549626), (12, 1274813), (17, 899868), (31, 493476), (34, 449934), (41, 373116), (51, 299956), (59, 259284), (62, 246738), (68, 224967), (82, 186558), (93, 164492), (102, 149978), (118, 129642), (123, 124372), (124, 123369), (164, 93279), (177, 86428), (186, 82246), (204, 74989), (236, 64821), (246, 62186), (354, 43214), (372, 41123), (492, 31093), (527, 29028), (697, 21948), (708, 21607), (1003, 15252), (1054, 14514), (1271, 12036), (1394, 10974), (1581, 9676), (1829, 8364), (2006, 7626), (2091, 7316), (2108, 7257), (2419, 6324), (2542, 6018), (2788, 5487), (3009, 5084), (3162, 4838), (3658, 4182), (3813, 4012)]