24152720

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9739}}^1$

素因数の和:9783

約数の個数: 40

約数和(自身を含む): 57972480

約数和(自身を除く): 33819760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 9739, 19478, 38956, 48695, 77912, 97390, 155824, 194780, 301909, 389560, 603818, 779120, 1207636, 1509545, 2415272, 3019090, 4830544, 6038180, 12076360, 24152720]

約数ペア:

[(1, 24152720), (2, 12076360), (4, 6038180), (5, 4830544), (8, 3019090), (10, 2415272), (16, 1509545), (20, 1207636), (31, 779120), (40, 603818), (62, 389560), (80, 301909), (124, 194780), (155, 155824), (248, 97390), (310, 77912), (496, 48695), (620, 38956), (1240, 19478), (2480, 9739)]