4319247060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{18587}}^1$

素因数の和:19893

約数の個数: 72

約数和(自身を含む): 13112570016

約数和(自身を除く): 8793322956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1291, 2582, 3873, 5164, 6455, 7746, 11619, 12910, 15492, 18587, 19365, 23238, 25820, 37174, 38730, 46476, 55761, 58095, 74348, 77460, 92935, 111522, 116190, 167283, 185870, 223044, 232380, 278805, 334566, 371740, 557610, 669132, 836415, 1115220, 1672830, 3345660, 23995817, 47991634, 71987451, 95983268, 119979085, 143974902, 215962353, 239958170, 287949804, 359937255, 431924706, 479916340, 719874510, 863849412, 1079811765, 1439749020, 2159623530, 4319247060]

約数ペア:

[(1, 4319247060), (2, 2159623530), (3, 1439749020), (4, 1079811765), (5, 863849412), (6, 719874510), (9, 479916340), (10, 431924706), (12, 359937255), (15, 287949804), (18, 239958170), (20, 215962353), (30, 143974902), (36, 119979085), (45, 95983268), (60, 71987451), (90, 47991634), (180, 23995817), (1291, 3345660), (2582, 1672830), (3873, 1115220), (5164, 836415), (6455, 669132), (7746, 557610), (11619, 371740), (12910, 334566), (15492, 278805), (18587, 232380), (19365, 223044), (23238, 185870), (25820, 167283), (37174, 116190), (38730, 111522), (46476, 92935), (55761, 77460), (58095, 74348)]