981227160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{51427}}^1$

素因数の和:51497

約数の個数: 96

約数和(自身を含む): 3249221040

約数和(自身を除く): 2267993880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 19080, 51427, 102854, 154281, 205708, 257135, 308562, 411416, 462843, 514270, 617124, 771405, 925686, 1028540, 1234248, 1542810, 1851372, 2057080, 2314215, 2725631, 3085620, 3702744, 4628430, 5451262, 6171240, 8176893, 9256860, 10902524, 13628155, 16353786, 18513720, 21805048, 24530679, 27256310, 32707572, 40884465, 49061358, 54512620, 65415144, 81768930, 98122716, 109025240, 122653395, 163537860, 196245432, 245306790, 327075720, 490613580, 981227160]

約数ペア:

[(1, 981227160), (2, 490613580), (3, 327075720), (4, 245306790), (5, 196245432), (6, 163537860), (8, 122653395), (9, 109025240), (10, 98122716), (12, 81768930), (15, 65415144), (18, 54512620), (20, 49061358), (24, 40884465), (30, 32707572), (36, 27256310), (40, 24530679), (45, 21805048), (53, 18513720), (60, 16353786), (72, 13628155), (90, 10902524), (106, 9256860), (120, 8176893), (159, 6171240), (180, 5451262), (212, 4628430), (265, 3702744), (318, 3085620), (360, 2725631), (424, 2314215), (477, 2057080), (530, 1851372), (636, 1542810), (795, 1234248), (954, 1028540), (1060, 925686), (1272, 771405), (1590, 617124), (1908, 514270), (2120, 462843), (2385, 411416), (3180, 308562), (3816, 257135), (4770, 205708), (6360, 154281), (9540, 102854), (19080, 51427)]