1584270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 4268160

約数和(自身を除く): 2683890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 607, 870, 1214, 1305, 1821, 2610, 3035, 3642, 5463, 6070, 9105, 10926, 17603, 18210, 27315, 35206, 52809, 54630, 88015, 105618, 158427, 176030, 264045, 316854, 528090, 792135, 1584270]

約数ペア:

[(1, 1584270), (2, 792135), (3, 528090), (5, 316854), (6, 264045), (9, 176030), (10, 158427), (15, 105618), (18, 88015), (29, 54630), (30, 52809), (45, 35206), (58, 27315), (87, 18210), (90, 17603), (145, 10926), (174, 9105), (261, 6070), (290, 5463), (435, 3642), (522, 3035), (607, 2610), (870, 1821), (1214, 1305)]