18703680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19483}}^1$

素因数の和:19503

約数の個数: 56

約数和(自身を含む): 59387232

約数和(自身を除く): 40683552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 19483, 38966, 58449, 77932, 97415, 116898, 155864, 194830, 233796, 292245, 311728, 389660, 467592, 584490, 623456, 779320, 935184, 1168980, 1246912, 1558640, 1870368, 2337960, 3117280, 3740736, 4675920, 6234560, 9351840, 18703680]

約数ペア:

[(1, 18703680), (2, 9351840), (3, 6234560), (4, 4675920), (5, 3740736), (6, 3117280), (8, 2337960), (10, 1870368), (12, 1558640), (15, 1246912), (16, 1168980), (20, 935184), (24, 779320), (30, 623456), (32, 584490), (40, 467592), (48, 389660), (60, 311728), (64, 292245), (80, 233796), (96, 194830), (120, 155864), (160, 116898), (192, 97415), (240, 77932), (320, 58449), (480, 38966), (960, 19483)]