86233860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28181}}^1$

素因数の和:28213

約数の個数: 72

約数和(自身を含む): 276972696

約数和(自身を除く): 190738836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 28181, 56362, 84543, 112724, 140905, 169086, 253629, 281810, 338172, 422715, 479077, 507258, 563620, 845430, 958154, 1014516, 1268145, 1437231, 1690860, 1916308, 2395385, 2536290, 2874462, 4311693, 4790770, 5072580, 5748924, 7186155, 8623386, 9581540, 14372310, 17246772, 21558465, 28744620, 43116930, 86233860]

約数ペア:

[(1, 86233860), (2, 43116930), (3, 28744620), (4, 21558465), (5, 17246772), (6, 14372310), (9, 9581540), (10, 8623386), (12, 7186155), (15, 5748924), (17, 5072580), (18, 4790770), (20, 4311693), (30, 2874462), (34, 2536290), (36, 2395385), (45, 1916308), (51, 1690860), (60, 1437231), (68, 1268145), (85, 1014516), (90, 958154), (102, 845430), (153, 563620), (170, 507258), (180, 479077), (204, 422715), (255, 338172), (306, 281810), (340, 253629), (510, 169086), (612, 140905), (765, 112724), (1020, 84543), (1530, 56362), (3060, 28181)]