29480100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7559}}^1$

素因数の和:7589

約数の個数: 72

約数和(自身を含む): 91869120

約数和(自身を除く): 62389020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 7559, 15118, 22677, 30236, 37795, 45354, 75590, 90708, 98267, 113385, 151180, 188975, 196534, 226770, 294801, 377950, 393068, 453540, 491335, 566925, 589602, 755900, 982670, 1133850, 1179204, 1474005, 1965340, 2267700, 2456675, 2948010, 4913350, 5896020, 7370025, 9826700, 14740050, 29480100]

約数ペア:

[(1, 29480100), (2, 14740050), (3, 9826700), (4, 7370025), (5, 5896020), (6, 4913350), (10, 2948010), (12, 2456675), (13, 2267700), (15, 1965340), (20, 1474005), (25, 1179204), (26, 1133850), (30, 982670), (39, 755900), (50, 589602), (52, 566925), (60, 491335), (65, 453540), (75, 393068), (78, 377950), (100, 294801), (130, 226770), (150, 196534), (156, 188975), (195, 151180), (260, 113385), (300, 98267), (325, 90708), (390, 75590), (650, 45354), (780, 37795), (975, 30236), (1300, 22677), (1950, 15118), (3900, 7559)]