2013144030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{80173}}^1$

素因数の和:80223

約数の個数: 80

約数和(自身を含む): 5587807104

約数和(自身を除く): 3574663074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 270, 279, 310, 405, 465, 558, 810, 837, 930, 1395, 1674, 2511, 2790, 4185, 5022, 8370, 12555, 25110, 80173, 160346, 240519, 400865, 481038, 721557, 801730, 1202595, 1443114, 2164671, 2405190, 2485363, 3607785, 4329342, 4970726, 6494013, 7215570, 7456089, 10823355, 12426815, 12988026, 14912178, 21646710, 22368267, 24853630, 32470065, 37280445, 44736534, 64940130, 67104801, 74560890, 111841335, 134209602, 201314403, 223682670, 335524005, 402628806, 671048010, 1006572015, 2013144030]

約数ペア:

[(1, 2013144030), (2, 1006572015), (3, 671048010), (5, 402628806), (6, 335524005), (9, 223682670), (10, 201314403), (15, 134209602), (18, 111841335), (27, 74560890), (30, 67104801), (31, 64940130), (45, 44736534), (54, 37280445), (62, 32470065), (81, 24853630), (90, 22368267), (93, 21646710), (135, 14912178), (155, 12988026), (162, 12426815), (186, 10823355), (270, 7456089), (279, 7215570), (310, 6494013), (405, 4970726), (465, 4329342), (558, 3607785), (810, 2485363), (837, 2405190), (930, 2164671), (1395, 1443114), (1674, 1202595), (2511, 801730), (2790, 721557), (4185, 481038), (5022, 400865), (8370, 240519), (12555, 160346), (25110, 80173)]