41420040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1907}}^1$

素因数の和:2102

約数の個数: 64

約数和(自身を含む): 125012160

約数和(自身を除く): 83592120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 181, 362, 543, 724, 905, 1086, 1448, 1810, 1907, 2172, 2715, 3620, 3814, 4344, 5430, 5721, 7240, 7628, 9535, 10860, 11442, 15256, 19070, 21720, 22884, 28605, 38140, 45768, 57210, 76280, 114420, 228840, 345167, 690334, 1035501, 1380668, 1725835, 2071002, 2761336, 3451670, 4142004, 5177505, 6903340, 8284008, 10355010, 13806680, 20710020, 41420040]

約数ペア:

[(1, 41420040), (2, 20710020), (3, 13806680), (4, 10355010), (5, 8284008), (6, 6903340), (8, 5177505), (10, 4142004), (12, 3451670), (15, 2761336), (20, 2071002), (24, 1725835), (30, 1380668), (40, 1035501), (60, 690334), (120, 345167), (181, 228840), (362, 114420), (543, 76280), (724, 57210), (905, 45768), (1086, 38140), (1448, 28605), (1810, 22884), (1907, 21720), (2172, 19070), (2715, 15256), (3620, 11442), (3814, 10860), (4344, 9535), (5430, 7628), (5721, 7240)]