1292448060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{13729}}^1$

素因数の和:14267

約数の個数: 72

約数和(自身を含む): 3928207920

約数和(自身を除く): 2635759860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 523, 1046, 1569, 2092, 2615, 3138, 4707, 5230, 6276, 7845, 9414, 10460, 13729, 15690, 18828, 23535, 27458, 31380, 41187, 47070, 54916, 68645, 82374, 94140, 123561, 137290, 164748, 205935, 247122, 274580, 411870, 494244, 617805, 823740, 1235610, 2471220, 7180267, 14360534, 21540801, 28721068, 35901335, 43081602, 64622403, 71802670, 86163204, 107704005, 129244806, 143605340, 215408010, 258489612, 323112015, 430816020, 646224030, 1292448060]

約数ペア:

[(1, 1292448060), (2, 646224030), (3, 430816020), (4, 323112015), (5, 258489612), (6, 215408010), (9, 143605340), (10, 129244806), (12, 107704005), (15, 86163204), (18, 71802670), (20, 64622403), (30, 43081602), (36, 35901335), (45, 28721068), (60, 21540801), (90, 14360534), (180, 7180267), (523, 2471220), (1046, 1235610), (1569, 823740), (2092, 617805), (2615, 494244), (3138, 411870), (4707, 274580), (5230, 247122), (6276, 205935), (7845, 164748), (9414, 137290), (10460, 123561), (13729, 94140), (15690, 82374), (18828, 68645), (23535, 54916), (27458, 47070), (31380, 41187)]