276281580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:655

約数の個数: 96

約数和(自身を含む): 793545984

約数和(自身を除く): 517264404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 283, 307, 318, 530, 566, 614, 636, 795, 849, 921, 1060, 1132, 1228, 1415, 1535, 1590, 1698, 1842, 2830, 3070, 3180, 3396, 3684, 4245, 4605, 5660, 6140, 8490, 9210, 14999, 16271, 16980, 18420, 29998, 32542, 44997, 48813, 59996, 65084, 74995, 81355, 86881, 89994, 97626, 149990, 162710, 173762, 179988, 195252, 224985, 244065, 260643, 299980, 325420, 347524, 434405, 449970, 488130, 521286, 868810, 899940, 976260, 1042572, 1303215, 1737620, 2606430, 4604693, 5212860, 9209386, 13814079, 18418772, 23023465, 27628158, 46046930, 55256316, 69070395, 92093860, 138140790, 276281580]

約数ペア:

[(1, 276281580), (2, 138140790), (3, 92093860), (4, 69070395), (5, 55256316), (6, 46046930), (10, 27628158), (12, 23023465), (15, 18418772), (20, 13814079), (30, 9209386), (53, 5212860), (60, 4604693), (106, 2606430), (159, 1737620), (212, 1303215), (265, 1042572), (283, 976260), (307, 899940), (318, 868810), (530, 521286), (566, 488130), (614, 449970), (636, 434405), (795, 347524), (849, 325420), (921, 299980), (1060, 260643), (1132, 244065), (1228, 224985), (1415, 195252), (1535, 179988), (1590, 173762), (1698, 162710), (1842, 149990), (2830, 97626), (3070, 89994), (3180, 86881), (3396, 81355), (3684, 74995), (4245, 65084), (4605, 59996), (5660, 48813), (6140, 44997), (8490, 32542), (9210, 29998), (14999, 18420), (16271, 16980)]