24553860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 72855552

約数和(自身を除く): 48301692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 43, 60, 62, 86, 93, 124, 129, 155, 172, 186, 215, 258, 307, 310, 372, 430, 465, 516, 614, 620, 645, 860, 921, 930, 1228, 1290, 1333, 1535, 1842, 1860, 2580, 2666, 3070, 3684, 3999, 4605, 5332, 6140, 6665, 7998, 9210, 9517, 13201, 13330, 15996, 18420, 19034, 19995, 26402, 26660, 28551, 38068, 39603, 39990, 47585, 52804, 57102, 66005, 79206, 79980, 95170, 114204, 132010, 142755, 158412, 190340, 198015, 264020, 285510, 396030, 409231, 571020, 792060, 818462, 1227693, 1636924, 2046155, 2455386, 4092310, 4910772, 6138465, 8184620, 12276930, 24553860]

約数ペア:

[(1, 24553860), (2, 12276930), (3, 8184620), (4, 6138465), (5, 4910772), (6, 4092310), (10, 2455386), (12, 2046155), (15, 1636924), (20, 1227693), (30, 818462), (31, 792060), (43, 571020), (60, 409231), (62, 396030), (86, 285510), (93, 264020), (124, 198015), (129, 190340), (155, 158412), (172, 142755), (186, 132010), (215, 114204), (258, 95170), (307, 79980), (310, 79206), (372, 66005), (430, 57102), (465, 52804), (516, 47585), (614, 39990), (620, 39603), (645, 38068), (860, 28551), (921, 26660), (930, 26402), (1228, 19995), (1290, 19034), (1333, 18420), (1535, 15996), (1842, 13330), (1860, 13201), (2580, 9517), (2666, 9210), (3070, 7998), (3684, 6665), (3999, 6140), (4605, 5332)]