48018360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30781}}^1$

素因数の和:30808

約数の個数: 64

約数和(自身を含む): 155141280

約数和(自身を除く): 107122920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 30781, 61562, 92343, 123124, 153905, 184686, 246248, 307810, 369372, 400153, 461715, 615620, 738744, 800306, 923430, 1200459, 1231240, 1600612, 1846860, 2000765, 2400918, 3201224, 3693720, 4001530, 4801836, 6002295, 8003060, 9603672, 12004590, 16006120, 24009180, 48018360]

約数ペア:

[(1, 48018360), (2, 24009180), (3, 16006120), (4, 12004590), (5, 9603672), (6, 8003060), (8, 6002295), (10, 4801836), (12, 4001530), (13, 3693720), (15, 3201224), (20, 2400918), (24, 2000765), (26, 1846860), (30, 1600612), (39, 1231240), (40, 1200459), (52, 923430), (60, 800306), (65, 738744), (78, 615620), (104, 461715), (120, 400153), (130, 369372), (156, 307810), (195, 246248), (260, 184686), (312, 153905), (390, 123124), (520, 92343), (780, 61562), (1560, 30781)]