124609260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{29251}}^1$

素因数の和:29334

約数の個数: 48

約数和(自身を含む): 353832192

約数和(自身を除く): 229222932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 29251, 58502, 87753, 117004, 146255, 175506, 292510, 351012, 438765, 585020, 877530, 1755060, 2076821, 4153642, 6230463, 8307284, 10384105, 12460926, 20768210, 24921852, 31152315, 41536420, 62304630, 124609260]

約数ペア:

[(1, 124609260), (2, 62304630), (3, 41536420), (4, 31152315), (5, 24921852), (6, 20768210), (10, 12460926), (12, 10384105), (15, 8307284), (20, 6230463), (30, 4153642), (60, 2076821), (71, 1755060), (142, 877530), (213, 585020), (284, 438765), (355, 351012), (426, 292510), (710, 175506), (852, 146255), (1065, 117004), (1420, 87753), (2130, 58502), (4260, 29251)]