10021620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 32514048

約数和(自身を除く): 22492428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 107, 140, 210, 214, 223, 321, 420, 428, 446, 535, 642, 669, 749, 892, 1070, 1115, 1284, 1338, 1498, 1561, 1605, 2140, 2230, 2247, 2676, 2996, 3122, 3210, 3345, 3745, 4460, 4494, 4683, 6244, 6420, 6690, 7490, 7805, 8988, 9366, 11235, 13380, 14980, 15610, 18732, 22470, 23415, 23861, 31220, 44940, 46830, 47722, 71583, 93660, 95444, 119305, 143166, 167027, 238610, 286332, 334054, 357915, 477220, 501081, 668108, 715830, 835135, 1002162, 1431660, 1670270, 2004324, 2505405, 3340540, 5010810, 10021620]

約数ペア:

[(1, 10021620), (2, 5010810), (3, 3340540), (4, 2505405), (5, 2004324), (6, 1670270), (7, 1431660), (10, 1002162), (12, 835135), (14, 715830), (15, 668108), (20, 501081), (21, 477220), (28, 357915), (30, 334054), (35, 286332), (42, 238610), (60, 167027), (70, 143166), (84, 119305), (105, 95444), (107, 93660), (140, 71583), (210, 47722), (214, 46830), (223, 44940), (321, 31220), (420, 23861), (428, 23415), (446, 22470), (535, 18732), (642, 15610), (669, 14980), (749, 13380), (892, 11235), (1070, 9366), (1115, 8988), (1284, 7805), (1338, 7490), (1498, 6690), (1561, 6420), (1605, 6244), (2140, 4683), (2230, 4494), (2247, 4460), (2676, 3745), (2996, 3345), (3122, 3210)]