54751500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{23}}^3$

素因数の和:94

約数の個数: 144

約数和(自身を含む): 180573120

約数和(自身を除く): 125821620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 125, 138, 150, 180, 207, 225, 230, 250, 276, 300, 345, 375, 414, 450, 460, 500, 529, 575, 690, 750, 828, 900, 1035, 1058, 1125, 1150, 1380, 1500, 1587, 1725, 2070, 2116, 2250, 2300, 2645, 2875, 3174, 3450, 4140, 4500, 4761, 5175, 5290, 5750, 6348, 6900, 7935, 8625, 9522, 10350, 10580, 11500, 12167, 13225, 15870, 17250, 19044, 20700, 23805, 24334, 25875, 26450, 31740, 34500, 36501, 39675, 47610, 48668, 51750, 52900, 60835, 66125, 73002, 79350, 95220, 103500, 109503, 119025, 121670, 132250, 146004, 158700, 182505, 198375, 219006, 238050, 243340, 264500, 304175, 365010, 396750, 438012, 476100, 547515, 595125, 608350, 730020, 793500, 912525, 1095030, 1190250, 1216700, 1520875, 1825050, 2190060, 2380500, 2737575, 3041750, 3650100, 4562625, 5475150, 6083500, 9125250, 10950300, 13687875, 18250500, 27375750, 54751500]

約数ペア:

[(1, 54751500), (2, 27375750), (3, 18250500), (4, 13687875), (5, 10950300), (6, 9125250), (9, 6083500), (10, 5475150), (12, 4562625), (15, 3650100), (18, 3041750), (20, 2737575), (23, 2380500), (25, 2190060), (30, 1825050), (36, 1520875), (45, 1216700), (46, 1190250), (50, 1095030), (60, 912525), (69, 793500), (75, 730020), (90, 608350), (92, 595125), (100, 547515), (115, 476100), (125, 438012), (138, 396750), (150, 365010), (180, 304175), (207, 264500), (225, 243340), (230, 238050), (250, 219006), (276, 198375), (300, 182505), (345, 158700), (375, 146004), (414, 132250), (450, 121670), (460, 119025), (500, 109503), (529, 103500), (575, 95220), (690, 79350), (750, 73002), (828, 66125), (900, 60835), (1035, 52900), (1058, 51750), (1125, 48668), (1150, 47610), (1380, 39675), (1500, 36501), (1587, 34500), (1725, 31740), (2070, 26450), (2116, 25875), (2250, 24334), (2300, 23805), (2645, 20700), (2875, 19044), (3174, 17250), (3450, 15870), (4140, 13225), (4500, 12167), (4761, 11500), (5175, 10580), (5290, 10350), (5750, 9522), (6348, 8625), (6900, 7935)]