46808680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 111404160

約数和(自身を除く): 64595480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 83, 92, 115, 166, 184, 230, 332, 415, 460, 613, 664, 830, 920, 1226, 1660, 1909, 2452, 3065, 3320, 3818, 4904, 6130, 7636, 9545, 12260, 14099, 15272, 19090, 24520, 28198, 38180, 50879, 56396, 70495, 76360, 101758, 112792, 140990, 203516, 254395, 281980, 407032, 508790, 563960, 1017580, 1170217, 2035160, 2340434, 4680868, 5851085, 9361736, 11702170, 23404340, 46808680]

約数ペア:

[(1, 46808680), (2, 23404340), (4, 11702170), (5, 9361736), (8, 5851085), (10, 4680868), (20, 2340434), (23, 2035160), (40, 1170217), (46, 1017580), (83, 563960), (92, 508790), (115, 407032), (166, 281980), (184, 254395), (230, 203516), (332, 140990), (415, 112792), (460, 101758), (613, 76360), (664, 70495), (830, 56396), (920, 50879), (1226, 38180), (1660, 28198), (1909, 24520), (2452, 19090), (3065, 15272), (3320, 14099), (3818, 12260), (4904, 9545), (6130, 7636)]