1229127150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{881}}^1$

素因数の和:1098

約数の個数: 96

約数和(自身を含む): 3118300416

約数和(自身を除く): 1889173266

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 131, 142, 150, 213, 262, 355, 393, 426, 655, 710, 786, 881, 1065, 1310, 1762, 1775, 1965, 2130, 2643, 3275, 3550, 3930, 4405, 5286, 5325, 6550, 8810, 9301, 9825, 10650, 13215, 18602, 19650, 22025, 26430, 27903, 44050, 46505, 55806, 62551, 66075, 93010, 115411, 125102, 132150, 139515, 187653, 230822, 232525, 279030, 312755, 346233, 375306, 465050, 577055, 625510, 692466, 697575, 938265, 1154110, 1395150, 1563775, 1731165, 1876530, 2885275, 3127550, 3462330, 4691325, 5770550, 8194181, 8655825, 9382650, 16388362, 17311650, 24582543, 40970905, 49165086, 81941810, 122912715, 204854525, 245825430, 409709050, 614563575, 1229127150]

約数ペア:

[(1, 1229127150), (2, 614563575), (3, 409709050), (5, 245825430), (6, 204854525), (10, 122912715), (15, 81941810), (25, 49165086), (30, 40970905), (50, 24582543), (71, 17311650), (75, 16388362), (131, 9382650), (142, 8655825), (150, 8194181), (213, 5770550), (262, 4691325), (355, 3462330), (393, 3127550), (426, 2885275), (655, 1876530), (710, 1731165), (786, 1563775), (881, 1395150), (1065, 1154110), (1310, 938265), (1762, 697575), (1775, 692466), (1965, 625510), (2130, 577055), (2643, 465050), (3275, 375306), (3550, 346233), (3930, 312755), (4405, 279030), (5286, 232525), (5325, 230822), (6550, 187653), (8810, 139515), (9301, 132150), (9825, 125102), (10650, 115411), (13215, 93010), (18602, 66075), (19650, 62551), (22025, 55806), (26430, 46505), (27903, 44050)]