56072381580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1723}}^1\times {\mathrm{180797}}^1$

素因数の和:182535

約数の個数: 72

約数和(自身を含む): 170185880592

約数和(自身を除く): 114113499012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1723, 3446, 5169, 6892, 8615, 10338, 15507, 17230, 20676, 25845, 31014, 34460, 51690, 62028, 77535, 103380, 155070, 180797, 310140, 361594, 542391, 723188, 903985, 1084782, 1627173, 1807970, 2169564, 2711955, 3254346, 3615940, 5423910, 6508692, 8135865, 10847820, 16271730, 32543460, 311513231, 623026462, 934539693, 1246052924, 1557566155, 1869079386, 2803619079, 3115132310, 3738158772, 4672698465, 5607238158, 6230264620, 9345396930, 11214476316, 14018095395, 18690793860, 28036190790, 56072381580]

約数ペア:

[(1, 56072381580), (2, 28036190790), (3, 18690793860), (4, 14018095395), (5, 11214476316), (6, 9345396930), (9, 6230264620), (10, 5607238158), (12, 4672698465), (15, 3738158772), (18, 3115132310), (20, 2803619079), (30, 1869079386), (36, 1557566155), (45, 1246052924), (60, 934539693), (90, 623026462), (180, 311513231), (1723, 32543460), (3446, 16271730), (5169, 10847820), (6892, 8135865), (8615, 6508692), (10338, 5423910), (15507, 3615940), (17230, 3254346), (20676, 2711955), (25845, 2169564), (31014, 1807970), (34460, 1627173), (51690, 1084782), (62028, 903985), (77535, 723188), (103380, 542391), (155070, 361594), (180797, 310140)]