52743720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1049}}^1$

素因数の和:1482

約数の個数: 64

約数和(自身を含む): 158760000

約数和(自身を除く): 106016280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 419, 838, 1049, 1257, 1676, 2095, 2098, 2514, 3147, 3352, 4190, 4196, 5028, 5245, 6285, 6294, 8380, 8392, 10056, 10490, 12570, 12588, 15735, 16760, 20980, 25140, 25176, 31470, 41960, 50280, 62940, 125880, 439531, 879062, 1318593, 1758124, 2197655, 2637186, 3516248, 4395310, 5274372, 6592965, 8790620, 10548744, 13185930, 17581240, 26371860, 52743720]

約数ペア:

[(1, 52743720), (2, 26371860), (3, 17581240), (4, 13185930), (5, 10548744), (6, 8790620), (8, 6592965), (10, 5274372), (12, 4395310), (15, 3516248), (20, 2637186), (24, 2197655), (30, 1758124), (40, 1318593), (60, 879062), (120, 439531), (419, 125880), (838, 62940), (1049, 50280), (1257, 41960), (1676, 31470), (2095, 25176), (2098, 25140), (2514, 20980), (3147, 16760), (3352, 15735), (4190, 12588), (4196, 12570), (5028, 10490), (5245, 10056), (6285, 8392), (6294, 8380)]