22156747380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4519}}^1\times {\mathrm{27239}}^1$

素因数の和:31773

約数の個数: 72

約数和(自身を含む): 67226140800

約数和(自身を除く): 45069393420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4519, 9038, 13557, 18076, 22595, 27114, 27239, 40671, 45190, 54228, 54478, 67785, 81342, 81717, 90380, 108956, 135570, 136195, 162684, 163434, 203355, 245151, 271140, 272390, 326868, 406710, 408585, 490302, 544780, 813420, 817170, 980604, 1225755, 1634340, 2451510, 4903020, 123093041, 246186082, 369279123, 492372164, 615465205, 738558246, 1107837369, 1230930410, 1477116492, 1846395615, 2215674738, 2461860820, 3692791230, 4431349476, 5539186845, 7385582460, 11078373690, 22156747380]

約数ペア:

[(1, 22156747380), (2, 11078373690), (3, 7385582460), (4, 5539186845), (5, 4431349476), (6, 3692791230), (9, 2461860820), (10, 2215674738), (12, 1846395615), (15, 1477116492), (18, 1230930410), (20, 1107837369), (30, 738558246), (36, 615465205), (45, 492372164), (60, 369279123), (90, 246186082), (180, 123093041), (4519, 4903020), (9038, 2451510), (13557, 1634340), (18076, 1225755), (22595, 980604), (27114, 817170), (27239, 813420), (40671, 544780), (45190, 490302), (54228, 408585), (54478, 406710), (67785, 326868), (81342, 272390), (81717, 271140), (90380, 245151), (108956, 203355), (135570, 163434), (136195, 162684)]