71293722210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1660697}}^1$

素因数の和:1660769

約数の個数: 80

約数和(自身を含む): 195318013176

約数和(自身を除く): 124024290966

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 81, 90, 106, 135, 159, 162, 265, 270, 318, 405, 477, 530, 795, 810, 954, 1431, 1590, 2385, 2862, 4293, 4770, 7155, 8586, 14310, 21465, 42930, 1660697, 3321394, 4982091, 8303485, 9964182, 14946273, 16606970, 24910455, 29892546, 44838819, 49820910, 74731365, 88016941, 89677638, 134516457, 149462730, 176033882, 224194095, 264050823, 269032914, 440084705, 448388190, 528101646, 672582285, 792152469, 880169410, 1320254115, 1345164570, 1584304938, 2376457407, 2640508230, 3960762345, 4752914814, 7129372221, 7921524690, 11882287035, 14258744442, 23764574070, 35646861105, 71293722210]

約数ペア:

[(1, 71293722210), (2, 35646861105), (3, 23764574070), (5, 14258744442), (6, 11882287035), (9, 7921524690), (10, 7129372221), (15, 4752914814), (18, 3960762345), (27, 2640508230), (30, 2376457407), (45, 1584304938), (53, 1345164570), (54, 1320254115), (81, 880169410), (90, 792152469), (106, 672582285), (135, 528101646), (159, 448388190), (162, 440084705), (265, 269032914), (270, 264050823), (318, 224194095), (405, 176033882), (477, 149462730), (530, 134516457), (795, 89677638), (810, 88016941), (954, 74731365), (1431, 49820910), (1590, 44838819), (2385, 29892546), (2862, 24910455), (4293, 16606970), (4770, 14946273), (7155, 9964182), (8586, 8303485), (14310, 4982091), (21465, 3321394), (42930, 1660697)]