71237340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4549}}^1$

素因数の和:4596

約数の個数: 96

約数和(自身を含む): 229320000

約数和(自身を除く): 158082660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 4549, 5220, 7830, 9098, 13647, 15660, 18196, 22745, 27294, 40941, 45490, 54588, 68235, 81882, 90980, 122823, 131921, 136470, 163764, 204705, 245646, 263842, 272940, 395763, 409410, 491292, 527684, 614115, 659605, 791526, 818820, 1187289, 1228230, 1319210, 1583052, 1978815, 2374578, 2456460, 2638420, 3561867, 3957630, 4749156, 5936445, 7123734, 7915260, 11872890, 14247468, 17809335, 23745780, 35618670, 71237340]

約数ペア:

[(1, 71237340), (2, 35618670), (3, 23745780), (4, 17809335), (5, 14247468), (6, 11872890), (9, 7915260), (10, 7123734), (12, 5936445), (15, 4749156), (18, 3957630), (20, 3561867), (27, 2638420), (29, 2456460), (30, 2374578), (36, 1978815), (45, 1583052), (54, 1319210), (58, 1228230), (60, 1187289), (87, 818820), (90, 791526), (108, 659605), (116, 614115), (135, 527684), (145, 491292), (174, 409410), (180, 395763), (261, 272940), (270, 263842), (290, 245646), (348, 204705), (435, 163764), (522, 136470), (540, 131921), (580, 122823), (783, 90980), (870, 81882), (1044, 68235), (1305, 54588), (1566, 45490), (1740, 40941), (2610, 27294), (3132, 22745), (3915, 18196), (4549, 15660), (5220, 13647), (7830, 9098)]