1147804920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109943}}^1$

素因数の和:109989

約数の個数: 96

約数和(自身を含む): 3859034400

約数和(自身を除く): 2711229480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 109943, 219886, 329829, 439772, 549715, 659658, 879544, 989487, 1099430, 1319316, 1649145, 1978974, 2198860, 2638632, 3188347, 3298290, 3957948, 4397720, 4947435, 6376694, 6596580, 7915896, 9565041, 9894870, 12753388, 13193160, 15941735, 19130082, 19789740, 25506776, 28695123, 31883470, 38260164, 39579480, 47825205, 57390246, 63766940, 76520328, 95650410, 114780492, 127533880, 143475615, 191300820, 229560984, 286951230, 382601640, 573902460, 1147804920]

約数ペア:

[(1, 1147804920), (2, 573902460), (3, 382601640), (4, 286951230), (5, 229560984), (6, 191300820), (8, 143475615), (9, 127533880), (10, 114780492), (12, 95650410), (15, 76520328), (18, 63766940), (20, 57390246), (24, 47825205), (29, 39579480), (30, 38260164), (36, 31883470), (40, 28695123), (45, 25506776), (58, 19789740), (60, 19130082), (72, 15941735), (87, 13193160), (90, 12753388), (116, 9894870), (120, 9565041), (145, 7915896), (174, 6596580), (180, 6376694), (232, 4947435), (261, 4397720), (290, 3957948), (348, 3298290), (360, 3188347), (435, 2638632), (522, 2198860), (580, 1978974), (696, 1649145), (870, 1319316), (1044, 1099430), (1160, 989487), (1305, 879544), (1740, 659658), (2088, 549715), (2610, 439772), (3480, 329829), (5220, 219886), (10440, 109943)]