76475157075

素因数分解:

$3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{20113}}^1$

素因数の和:20306

約数の個数: 96

約数和(自身を含む): 144859418880

約数和(自身を除く): 68384261805

約数列:

[1, 3, 5, 9, 15, 25, 27, 43, 45, 75, 129, 131, 135, 215, 225, 387, 393, 645, 655, 675, 1075, 1161, 1179, 1935, 1965, 3225, 3275, 3537, 5633, 5805, 5895, 9675, 9825, 16899, 17685, 20113, 28165, 29025, 29475, 50697, 60339, 84495, 88425, 100565, 140825, 152091, 181017, 253485, 301695, 422475, 502825, 543051, 760455, 864859, 905085, 1267425, 1508475, 2594577, 2634803, 2715255, 3802275, 4324295, 4525425, 7783731, 7904409, 12972885, 13174015, 13576275, 21621475, 23351193, 23713227, 38918655, 39522045, 64864425, 65870075, 71139681, 113296529, 116755965, 118566135, 194593275, 197610225, 339889587, 355698405, 566482645, 583779825, 592830675, 1019668761, 1699447935, 1778492025, 2832413225, 3059006283, 5098343805, 8497239675, 15295031415, 25491719025, 76475157075]

約数ペア:

[(1, 76475157075), (3, 25491719025), (5, 15295031415), (9, 8497239675), (15, 5098343805), (25, 3059006283), (27, 2832413225), (43, 1778492025), (45, 1699447935), (75, 1019668761), (129, 592830675), (131, 583779825), (135, 566482645), (215, 355698405), (225, 339889587), (387, 197610225), (393, 194593275), (645, 118566135), (655, 116755965), (675, 113296529), (1075, 71139681), (1161, 65870075), (1179, 64864425), (1935, 39522045), (1965, 38918655), (3225, 23713227), (3275, 23351193), (3537, 21621475), (5633, 13576275), (5805, 13174015), (5895, 12972885), (9675, 7904409), (9825, 7783731), (16899, 4525425), (17685, 4324295), (20113, 3802275), (28165, 2715255), (29025, 2634803), (29475, 2594577), (50697, 1508475), (60339, 1267425), (84495, 905085), (88425, 864859), (100565, 760455), (140825, 543051), (152091, 502825), (181017, 422475), (253485, 301695)]