30618560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13669}}^1$

素因数の和:13693

約数の個数: 56

約数和(自身を含む): 83332320

約数和(自身を除く): 52713760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 13669, 27338, 54676, 68345, 95683, 109352, 136690, 191366, 218704, 273380, 382732, 437408, 478415, 546760, 765464, 874816, 956830, 1093520, 1530928, 1913660, 2187040, 3061856, 3827320, 4374080, 6123712, 7654640, 15309280, 30618560]

約数ペア:

[(1, 30618560), (2, 15309280), (4, 7654640), (5, 6123712), (7, 4374080), (8, 3827320), (10, 3061856), (14, 2187040), (16, 1913660), (20, 1530928), (28, 1093520), (32, 956830), (35, 874816), (40, 765464), (56, 546760), (64, 478415), (70, 437408), (80, 382732), (112, 273380), (140, 218704), (160, 191366), (224, 136690), (280, 109352), (320, 95683), (448, 68345), (560, 54676), (1120, 27338), (2240, 13669)]