75245820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96469}}^1$

素因数の和:96494

約数の個数: 48

約数和(自身を含む): 226897440

約数和(自身を除く): 151651620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 96469, 192938, 289407, 385876, 482345, 578814, 964690, 1157628, 1254097, 1447035, 1929380, 2508194, 2894070, 3762291, 5016388, 5788140, 6270485, 7524582, 12540970, 15049164, 18811455, 25081940, 37622910, 75245820]

約数ペア:

[(1, 75245820), (2, 37622910), (3, 25081940), (4, 18811455), (5, 15049164), (6, 12540970), (10, 7524582), (12, 6270485), (13, 5788140), (15, 5016388), (20, 3762291), (26, 2894070), (30, 2508194), (39, 1929380), (52, 1447035), (60, 1254097), (65, 1157628), (78, 964690), (130, 578814), (156, 482345), (195, 385876), (260, 289407), (390, 192938), (780, 96469)]