15693857340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{155047}}^1$

素因数の和:155307

約数の個数: 96

約数和(自身を含む): 50429051904

約数和(自身を除く): 34735194564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 241, 420, 482, 723, 964, 1205, 1446, 1687, 2410, 2892, 3374, 3615, 4820, 5061, 6748, 7230, 8435, 10122, 14460, 16870, 20244, 25305, 33740, 50610, 101220, 155047, 310094, 465141, 620188, 775235, 930282, 1085329, 1550470, 1860564, 2170658, 2325705, 3100940, 3255987, 4341316, 4651410, 5426645, 6511974, 9302820, 10853290, 13023948, 16279935, 21706580, 32559870, 37366327, 65119740, 74732654, 112098981, 149465308, 186831635, 224197962, 261564289, 373663270, 448395924, 523128578, 560494905, 747326540, 784692867, 1046257156, 1120989810, 1307821445, 1569385734, 2241979620, 2615642890, 3138771468, 3923464335, 5231285780, 7846928670, 15693857340]

約数ペア:

[(1, 15693857340), (2, 7846928670), (3, 5231285780), (4, 3923464335), (5, 3138771468), (6, 2615642890), (7, 2241979620), (10, 1569385734), (12, 1307821445), (14, 1120989810), (15, 1046257156), (20, 784692867), (21, 747326540), (28, 560494905), (30, 523128578), (35, 448395924), (42, 373663270), (60, 261564289), (70, 224197962), (84, 186831635), (105, 149465308), (140, 112098981), (210, 74732654), (241, 65119740), (420, 37366327), (482, 32559870), (723, 21706580), (964, 16279935), (1205, 13023948), (1446, 10853290), (1687, 9302820), (2410, 6511974), (2892, 5426645), (3374, 4651410), (3615, 4341316), (4820, 3255987), (5061, 3100940), (6748, 2325705), (7230, 2170658), (8435, 1860564), (10122, 1550470), (14460, 1085329), (16870, 930282), (20244, 775235), (25305, 620188), (33740, 465141), (50610, 310094), (101220, 155047)]