31006548240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3023}}^1\times {\mathrm{42737}}^1$

素因数の和:45776

約数の個数: 80

約数和(自身を含む): 96154345728

約数和(自身を除く): 65147797488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3023, 6046, 9069, 12092, 15115, 18138, 24184, 30230, 36276, 42737, 45345, 48368, 60460, 72552, 85474, 90690, 120920, 128211, 145104, 170948, 181380, 213685, 241840, 256422, 341896, 362760, 427370, 512844, 641055, 683792, 725520, 854740, 1025688, 1282110, 1709480, 2051376, 2564220, 3418960, 5128440, 10256880, 129193951, 258387902, 387581853, 516775804, 645969755, 775163706, 1033551608, 1291939510, 1550327412, 1937909265, 2067103216, 2583879020, 3100654824, 3875818530, 5167758040, 6201309648, 7751637060, 10335516080, 15503274120, 31006548240]

約数ペア:

[(1, 31006548240), (2, 15503274120), (3, 10335516080), (4, 7751637060), (5, 6201309648), (6, 5167758040), (8, 3875818530), (10, 3100654824), (12, 2583879020), (15, 2067103216), (16, 1937909265), (20, 1550327412), (24, 1291939510), (30, 1033551608), (40, 775163706), (48, 645969755), (60, 516775804), (80, 387581853), (120, 258387902), (240, 129193951), (3023, 10256880), (6046, 5128440), (9069, 3418960), (12092, 2564220), (15115, 2051376), (18138, 1709480), (24184, 1282110), (30230, 1025688), (36276, 854740), (42737, 725520), (45345, 683792), (48368, 641055), (60460, 512844), (72552, 427370), (85474, 362760), (90690, 341896), (120920, 256422), (128211, 241840), (145104, 213685), (170948, 181380)]