359460100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{419}}^1$

素因数の和:829

約数の個数: 72

約数和(自身を含む): 818072640

約数和(自身を除く): 458612540

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 373, 419, 460, 575, 746, 838, 1150, 1492, 1676, 1865, 2095, 2300, 3730, 4190, 7460, 8380, 8579, 9325, 9637, 10475, 17158, 18650, 19274, 20950, 34316, 37300, 38548, 41900, 42895, 48185, 85790, 96370, 156287, 171580, 192740, 214475, 240925, 312574, 428950, 481850, 625148, 781435, 857900, 963700, 1562870, 3125740, 3594601, 3907175, 7189202, 7814350, 14378404, 15628700, 17973005, 35946010, 71892020, 89865025, 179730050, 359460100]

約数ペア:

[(1, 359460100), (2, 179730050), (4, 89865025), (5, 71892020), (10, 35946010), (20, 17973005), (23, 15628700), (25, 14378404), (46, 7814350), (50, 7189202), (92, 3907175), (100, 3594601), (115, 3125740), (230, 1562870), (373, 963700), (419, 857900), (460, 781435), (575, 625148), (746, 481850), (838, 428950), (1150, 312574), (1492, 240925), (1676, 214475), (1865, 192740), (2095, 171580), (2300, 156287), (3730, 96370), (4190, 85790), (7460, 48185), (8380, 42895), (8579, 41900), (9325, 38548), (9637, 37300), (10475, 34316), (17158, 20950), (18650, 19274)]