130456350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2213}}^1$

素因数の和:2362

約数の個数: 72

約数和(自身を含む): 353327832

約数和(自身を除く): 222871482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 131, 150, 225, 262, 393, 450, 655, 786, 1179, 1310, 1965, 2213, 2358, 3275, 3930, 4426, 5895, 6550, 6639, 9825, 11065, 11790, 13278, 19650, 19917, 22130, 29475, 33195, 39834, 55325, 58950, 66390, 99585, 110650, 165975, 199170, 289903, 331950, 497925, 579806, 869709, 995850, 1449515, 1739418, 2609127, 2899030, 4348545, 5218254, 7247575, 8697090, 13045635, 14495150, 21742725, 26091270, 43485450, 65228175, 130456350]

約数ペア:

[(1, 130456350), (2, 65228175), (3, 43485450), (5, 26091270), (6, 21742725), (9, 14495150), (10, 13045635), (15, 8697090), (18, 7247575), (25, 5218254), (30, 4348545), (45, 2899030), (50, 2609127), (75, 1739418), (90, 1449515), (131, 995850), (150, 869709), (225, 579806), (262, 497925), (393, 331950), (450, 289903), (655, 199170), (786, 165975), (1179, 110650), (1310, 99585), (1965, 66390), (2213, 58950), (2358, 55325), (3275, 39834), (3930, 33195), (4426, 29475), (5895, 22130), (6550, 19917), (6639, 19650), (9825, 13278), (11065, 11790)]