30135120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{409}}^1$

素因数の和:732

約数の個数: 80

約数和(自身を含む): 93952320

約数和(自身を除く): 63817200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 409, 614, 818, 921, 1227, 1228, 1535, 1636, 1842, 2045, 2454, 2456, 3070, 3272, 3684, 4090, 4605, 4908, 4912, 6135, 6140, 6544, 7368, 8180, 9210, 9816, 12270, 12280, 14736, 16360, 18420, 19632, 24540, 24560, 32720, 36840, 49080, 73680, 98160, 125563, 251126, 376689, 502252, 627815, 753378, 1004504, 1255630, 1506756, 1883445, 2009008, 2511260, 3013512, 3766890, 5022520, 6027024, 7533780, 10045040, 15067560, 30135120]

約数ペア:

[(1, 30135120), (2, 15067560), (3, 10045040), (4, 7533780), (5, 6027024), (6, 5022520), (8, 3766890), (10, 3013512), (12, 2511260), (15, 2009008), (16, 1883445), (20, 1506756), (24, 1255630), (30, 1004504), (40, 753378), (48, 627815), (60, 502252), (80, 376689), (120, 251126), (240, 125563), (307, 98160), (409, 73680), (614, 49080), (818, 36840), (921, 32720), (1227, 24560), (1228, 24540), (1535, 19632), (1636, 18420), (1842, 16360), (2045, 14736), (2454, 12280), (2456, 12270), (3070, 9816), (3272, 9210), (3684, 8180), (4090, 7368), (4605, 6544), (4908, 6140), (4912, 6135)]