66274650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11329}}^1$

素因数の和:11360

約数の個数: 72

約数和(自身を含む): 191771580

約数和(自身を除く): 125496930

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 11329, 22658, 33987, 56645, 67974, 101961, 113290, 147277, 169935, 203922, 283225, 294554, 339870, 441831, 509805, 566450, 736385, 849675, 883662, 1019610, 1325493, 1472770, 1699350, 2209155, 2549025, 2650986, 3681925, 4418310, 5098050, 6627465, 7363850, 11045775, 13254930, 22091550, 33137325, 66274650]

約数ペア:

[(1, 66274650), (2, 33137325), (3, 22091550), (5, 13254930), (6, 11045775), (9, 7363850), (10, 6627465), (13, 5098050), (15, 4418310), (18, 3681925), (25, 2650986), (26, 2549025), (30, 2209155), (39, 1699350), (45, 1472770), (50, 1325493), (65, 1019610), (75, 883662), (78, 849675), (90, 736385), (117, 566450), (130, 509805), (150, 441831), (195, 339870), (225, 294554), (234, 283225), (325, 203922), (390, 169935), (450, 147277), (585, 113290), (650, 101961), (975, 67974), (1170, 56645), (1950, 33987), (2925, 22658), (5850, 11329)]