1775105430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{19081}}^1$

素因数の和:19541

約数の個数: 64

約数和(自身を含む): 4880107008

約数和(自身を除く): 3105001578

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 443, 886, 1329, 2215, 2658, 3101, 4430, 6202, 6645, 9303, 13290, 15505, 18606, 19081, 31010, 38162, 46515, 57243, 93030, 95405, 114486, 133567, 190810, 267134, 286215, 400701, 572430, 667835, 801402, 1335670, 2003505, 4007010, 8452883, 16905766, 25358649, 42264415, 50717298, 59170181, 84528830, 118340362, 126793245, 177510543, 253586490, 295850905, 355021086, 591701810, 887552715, 1775105430]

約数ペア:

[(1, 1775105430), (2, 887552715), (3, 591701810), (5, 355021086), (6, 295850905), (7, 253586490), (10, 177510543), (14, 126793245), (15, 118340362), (21, 84528830), (30, 59170181), (35, 50717298), (42, 42264415), (70, 25358649), (105, 16905766), (210, 8452883), (443, 4007010), (886, 2003505), (1329, 1335670), (2215, 801402), (2658, 667835), (3101, 572430), (4430, 400701), (6202, 286215), (6645, 267134), (9303, 190810), (13290, 133567), (15505, 114486), (18606, 95405), (19081, 93030), (31010, 57243), (38162, 46515)]