45750840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2339}}^1$

素因数の和:2516

約数の個数: 64

約数和(自身を含む): 138153600

約数和(自身を除く): 92402760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2339, 2445, 3260, 3912, 4678, 4890, 6520, 7017, 9356, 9780, 11695, 14034, 18712, 19560, 23390, 28068, 35085, 46780, 56136, 70170, 93560, 140340, 280680, 381257, 762514, 1143771, 1525028, 1906285, 2287542, 3050056, 3812570, 4575084, 5718855, 7625140, 9150168, 11437710, 15250280, 22875420, 45750840]

約数ペア:

[(1, 45750840), (2, 22875420), (3, 15250280), (4, 11437710), (5, 9150168), (6, 7625140), (8, 5718855), (10, 4575084), (12, 3812570), (15, 3050056), (20, 2287542), (24, 1906285), (30, 1525028), (40, 1143771), (60, 762514), (120, 381257), (163, 280680), (326, 140340), (489, 93560), (652, 70170), (815, 56136), (978, 46780), (1304, 35085), (1630, 28068), (1956, 23390), (2339, 19560), (2445, 18712), (3260, 14034), (3912, 11695), (4678, 9780), (4890, 9356), (6520, 7017)]