20134467780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1169249}}^1$

素因数の和:1169309

約数の個数: 96

約数和(自身を含む): 66001824000

約数和(自身を除く): 45867356220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2870, 3444, 4305, 5740, 8610, 17220, 1169249, 2338498, 3507747, 4676996, 5846245, 7015494, 8184743, 11692490, 14030988, 16369486, 17538735, 23384980, 24554229, 32738972, 35077470, 40923715, 47939209, 49108458, 70154940, 81847430, 95878418, 98216916, 122771145, 143817627, 163694860, 191756836, 239696045, 245542290, 287635254, 335574463, 479392090, 491084580, 575270508, 671148926, 719088135, 958784180, 1006723389, 1342297852, 1438176270, 1677872315, 2013446778, 2876352540, 3355744630, 4026893556, 5033616945, 6711489260, 10067233890, 20134467780]

約数ペア:

[(1, 20134467780), (2, 10067233890), (3, 6711489260), (4, 5033616945), (5, 4026893556), (6, 3355744630), (7, 2876352540), (10, 2013446778), (12, 1677872315), (14, 1438176270), (15, 1342297852), (20, 1006723389), (21, 958784180), (28, 719088135), (30, 671148926), (35, 575270508), (41, 491084580), (42, 479392090), (60, 335574463), (70, 287635254), (82, 245542290), (84, 239696045), (105, 191756836), (123, 163694860), (140, 143817627), (164, 122771145), (205, 98216916), (210, 95878418), (246, 81847430), (287, 70154940), (410, 49108458), (420, 47939209), (492, 40923715), (574, 35077470), (615, 32738972), (820, 24554229), (861, 23384980), (1148, 17538735), (1230, 16369486), (1435, 14030988), (1722, 11692490), (2460, 8184743), (2870, 7015494), (3444, 5846245), (4305, 4676996), (5740, 3507747), (8610, 2338498), (17220, 1169249)]