91025520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{379273}}^1$

素因数の和:379289

約数の個数: 40

約数和(自身を含む): 282179856

約数和(自身を除く): 191154336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 379273, 758546, 1137819, 1517092, 1896365, 2275638, 3034184, 3792730, 4551276, 5689095, 6068368, 7585460, 9102552, 11378190, 15170920, 18205104, 22756380, 30341840, 45512760, 91025520]

約数ペア:

[(1, 91025520), (2, 45512760), (3, 30341840), (4, 22756380), (5, 18205104), (6, 15170920), (8, 11378190), (10, 9102552), (12, 7585460), (15, 6068368), (16, 5689095), (20, 4551276), (24, 3792730), (30, 3034184), (40, 2275638), (48, 1896365), (60, 1517092), (80, 1137819), (120, 758546), (240, 379273)]