25848270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 77837760

約数和(自身を除く): 51989490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 89, 90, 105, 126, 178, 210, 267, 315, 445, 461, 534, 623, 630, 801, 890, 922, 1246, 1335, 1383, 1602, 1869, 2305, 2670, 2766, 3115, 3227, 3738, 4005, 4149, 4610, 5607, 6230, 6454, 6915, 8010, 8298, 9345, 9681, 11214, 13830, 16135, 18690, 19362, 20745, 28035, 29043, 32270, 41029, 41490, 48405, 56070, 58086, 82058, 96810, 123087, 145215, 205145, 246174, 287203, 290430, 369261, 410290, 574406, 615435, 738522, 861609, 1230870, 1436015, 1723218, 1846305, 2584827, 2872030, 3692610, 4308045, 5169654, 8616090, 12924135, 25848270]

約数ペア:

[(1, 25848270), (2, 12924135), (3, 8616090), (5, 5169654), (6, 4308045), (7, 3692610), (9, 2872030), (10, 2584827), (14, 1846305), (15, 1723218), (18, 1436015), (21, 1230870), (30, 861609), (35, 738522), (42, 615435), (45, 574406), (63, 410290), (70, 369261), (89, 290430), (90, 287203), (105, 246174), (126, 205145), (178, 145215), (210, 123087), (267, 96810), (315, 82058), (445, 58086), (461, 56070), (534, 48405), (623, 41490), (630, 41029), (801, 32270), (890, 29043), (922, 28035), (1246, 20745), (1335, 19362), (1383, 18690), (1602, 16135), (1869, 13830), (2305, 11214), (2670, 9681), (2766, 9345), (3115, 8298), (3227, 8010), (3738, 6915), (4005, 6454), (4149, 6230), (4610, 5607)]