11730720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{24439}}^1$

素因数の和:24457

約数の個数: 48

約数和(自身を含む): 36953280

約数和(自身を除く): 25222560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 24439, 48878, 73317, 97756, 122195, 146634, 195512, 244390, 293268, 366585, 391024, 488780, 586536, 733170, 782048, 977560, 1173072, 1466340, 1955120, 2346144, 2932680, 3910240, 5865360, 11730720]

約数ペア:

[(1, 11730720), (2, 5865360), (3, 3910240), (4, 2932680), (5, 2346144), (6, 1955120), (8, 1466340), (10, 1173072), (12, 977560), (15, 782048), (16, 733170), (20, 586536), (24, 488780), (30, 391024), (32, 366585), (40, 293268), (48, 244390), (60, 195512), (80, 146634), (96, 122195), (120, 97756), (160, 73317), (240, 48878), (480, 24439)]