55636080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10079}}^1$

素因数の和:10118

約数の個数: 80

約数和(自身を含む): 179988480

約数和(自身を除く): 124352400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 10079, 20158, 30237, 40316, 50395, 60474, 80632, 100790, 120948, 151185, 161264, 201580, 231817, 241896, 302370, 403160, 463634, 483792, 604740, 695451, 806320, 927268, 1159085, 1209480, 1390902, 1854536, 2318170, 2418960, 2781804, 3477255, 3709072, 4636340, 5563608, 6954510, 9272680, 11127216, 13909020, 18545360, 27818040, 55636080]

約数ペア:

[(1, 55636080), (2, 27818040), (3, 18545360), (4, 13909020), (5, 11127216), (6, 9272680), (8, 6954510), (10, 5563608), (12, 4636340), (15, 3709072), (16, 3477255), (20, 2781804), (23, 2418960), (24, 2318170), (30, 1854536), (40, 1390902), (46, 1209480), (48, 1159085), (60, 927268), (69, 806320), (80, 695451), (92, 604740), (115, 483792), (120, 463634), (138, 403160), (184, 302370), (230, 241896), (240, 231817), (276, 201580), (345, 161264), (368, 151185), (460, 120948), (552, 100790), (690, 80632), (920, 60474), (1104, 50395), (1380, 40316), (1840, 30237), (2760, 20158), (5520, 10079)]