91203480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{253343}}^1$

素因数の和:253360

約数の個数: 48

約数和(自身を含む): 296412480

約数和(自身を除く): 205209000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 253343, 506686, 760029, 1013372, 1266715, 1520058, 2026744, 2280087, 2533430, 3040116, 3800145, 4560174, 5066860, 6080232, 7600290, 9120348, 10133720, 11400435, 15200580, 18240696, 22800870, 30401160, 45601740, 91203480]

約数ペア:

[(1, 91203480), (2, 45601740), (3, 30401160), (4, 22800870), (5, 18240696), (6, 15200580), (8, 11400435), (9, 10133720), (10, 9120348), (12, 7600290), (15, 6080232), (18, 5066860), (20, 4560174), (24, 3800145), (30, 3040116), (36, 2533430), (40, 2280087), (45, 2026744), (60, 1520058), (72, 1266715), (90, 1013372), (120, 760029), (180, 506686), (360, 253343)]