10078980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{971}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 28413504

約数和(自身を除く): 18334524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 971, 1038, 1730, 1942, 2076, 2595, 2913, 3460, 3884, 4855, 5190, 5826, 9710, 10380, 11652, 14565, 19420, 29130, 58260, 167983, 335966, 503949, 671932, 839915, 1007898, 1679830, 2015796, 2519745, 3359660, 5039490, 10078980]

約数ペア:

[(1, 10078980), (2, 5039490), (3, 3359660), (4, 2519745), (5, 2015796), (6, 1679830), (10, 1007898), (12, 839915), (15, 671932), (20, 503949), (30, 335966), (60, 167983), (173, 58260), (346, 29130), (519, 19420), (692, 14565), (865, 11652), (971, 10380), (1038, 9710), (1730, 5826), (1942, 5190), (2076, 4855), (2595, 3884), (2913, 3460)]