150439590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7703}}^1$

素因数の和:7754

約数の個数: 96

約数和(自身を含む): 461500416

約数和(自身を除く): 311060826

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1953, 2170, 2790, 3255, 3906, 6510, 7703, 9765, 15406, 19530, 23109, 38515, 46218, 53921, 69327, 77030, 107842, 115545, 138654, 161763, 231090, 238793, 269605, 323526, 346635, 477586, 485289, 539210, 693270, 716379, 808815, 970578, 1193965, 1432758, 1617630, 1671551, 2149137, 2387930, 2426445, 3343102, 3581895, 4298274, 4852890, 5014653, 7163790, 8357755, 10029306, 10745685, 15043959, 16715510, 21491370, 25073265, 30087918, 50146530, 75219795, 150439590]

約数ペア:

[(1, 150439590), (2, 75219795), (3, 50146530), (5, 30087918), (6, 25073265), (7, 21491370), (9, 16715510), (10, 15043959), (14, 10745685), (15, 10029306), (18, 8357755), (21, 7163790), (30, 5014653), (31, 4852890), (35, 4298274), (42, 3581895), (45, 3343102), (62, 2426445), (63, 2387930), (70, 2149137), (90, 1671551), (93, 1617630), (105, 1432758), (126, 1193965), (155, 970578), (186, 808815), (210, 716379), (217, 693270), (279, 539210), (310, 485289), (315, 477586), (434, 346635), (465, 323526), (558, 269605), (630, 238793), (651, 231090), (930, 161763), (1085, 138654), (1302, 115545), (1395, 107842), (1953, 77030), (2170, 69327), (2790, 53921), (3255, 46218), (3906, 38515), (6510, 23109), (7703, 19530), (9765, 15406)]