54917040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5581}}^1$

素因数の和:5638

約数の個数: 80

約数和(自身を含む): 174426336

約数和(自身を除く): 119509296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 5581, 9840, 11162, 16743, 22324, 27905, 33486, 44648, 55810, 66972, 83715, 89296, 111620, 133944, 167430, 223240, 228821, 267888, 334860, 446480, 457642, 669720, 686463, 915284, 1144105, 1339440, 1372926, 1830568, 2288210, 2745852, 3432315, 3661136, 4576420, 5491704, 6864630, 9152840, 10983408, 13729260, 18305680, 27458520, 54917040]

約数ペア:

[(1, 54917040), (2, 27458520), (3, 18305680), (4, 13729260), (5, 10983408), (6, 9152840), (8, 6864630), (10, 5491704), (12, 4576420), (15, 3661136), (16, 3432315), (20, 2745852), (24, 2288210), (30, 1830568), (40, 1372926), (41, 1339440), (48, 1144105), (60, 915284), (80, 686463), (82, 669720), (120, 457642), (123, 446480), (164, 334860), (205, 267888), (240, 228821), (246, 223240), (328, 167430), (410, 133944), (492, 111620), (615, 89296), (656, 83715), (820, 66972), (984, 55810), (1230, 44648), (1640, 33486), (1968, 27905), (2460, 22324), (3280, 16743), (4920, 11162), (5581, 9840)]