1192978440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{70507}}^1$

素因数の和:70571

約数の個数: 96

約数和(自身を含む): 3959729280

約数和(自身を除く): 2766750840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 16920, 70507, 141014, 211521, 282028, 352535, 423042, 564056, 634563, 705070, 846084, 1057605, 1269126, 1410140, 1692168, 2115210, 2538252, 2820280, 3172815, 3313829, 4230420, 5076504, 6345630, 6627658, 8460840, 9941487, 12691260, 13255316, 16569145, 19882974, 25382520, 26510632, 29824461, 33138290, 39765948, 49707435, 59648922, 66276580, 79531896, 99414870, 119297844, 132553160, 149122305, 198829740, 238595688, 298244610, 397659480, 596489220, 1192978440]

約数ペア:

[(1, 1192978440), (2, 596489220), (3, 397659480), (4, 298244610), (5, 238595688), (6, 198829740), (8, 149122305), (9, 132553160), (10, 119297844), (12, 99414870), (15, 79531896), (18, 66276580), (20, 59648922), (24, 49707435), (30, 39765948), (36, 33138290), (40, 29824461), (45, 26510632), (47, 25382520), (60, 19882974), (72, 16569145), (90, 13255316), (94, 12691260), (120, 9941487), (141, 8460840), (180, 6627658), (188, 6345630), (235, 5076504), (282, 4230420), (360, 3313829), (376, 3172815), (423, 2820280), (470, 2538252), (564, 2115210), (705, 1692168), (846, 1410140), (940, 1269126), (1128, 1057605), (1410, 846084), (1692, 705070), (1880, 634563), (2115, 564056), (2820, 423042), (3384, 352535), (4230, 282028), (5640, 211521), (8460, 141014), (16920, 70507)]