11468640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23893}}^1$

素因数の和:23911

約数の個数: 48

約数和(自身を含む): 36127728

約数和(自身を除く): 24659088

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, 23893, 47786, 71679, 95572, 119465, 143358, 191144, 238930, 286716, 358395, 382288, 477860, 573432, 716790, 764576, 955720, 1146864, 1433580, 1911440, 2293728, 2867160, 3822880, 5734320, 11468640]

約数ペア:

[(1, 11468640), (2, 5734320), (3, 3822880), (4, 2867160), (5, 2293728), (6, 1911440), (8, 1433580), (10, 1146864), (12, 955720), (15, 764576), (16, 716790), (20, 573432), (24, 477860), (30, 382288), (32, 358395), (40, 286716), (48, 238930), (60, 191144), (80, 143358), (96, 119465), (120, 95572), (160, 71679), (240, 47786), (480, 23893)]