48075480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{133543}}^1$

素因数の和:133560

約数の個数: 48

約数和(自身を含む): 156246480

約数和(自身を除く): 108171000

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, 133543, 267086, 400629, 534172, 667715, 801258, 1068344, 1201887, 1335430, 1602516, 2003145, 2403774, 2670860, 3205032, 4006290, 4807548, 5341720, 6009435, 8012580, 9615096, 12018870, 16025160, 24037740, 48075480]

約数ペア:

[(1, 48075480), (2, 24037740), (3, 16025160), (4, 12018870), (5, 9615096), (6, 8012580), (8, 6009435), (9, 5341720), (10, 4807548), (12, 4006290), (15, 3205032), (18, 2670860), (20, 2403774), (24, 2003145), (30, 1602516), (36, 1335430), (40, 1201887), (45, 1068344), (60, 801258), (72, 667715), (90, 534172), (120, 400629), (180, 267086), (360, 133543)]