122947256970

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{5621731}}^1$

素因数の和:5621759

約数の個数: 64

約数和(自身を含む): 331907057280

約数和(自身を除く): 208959800310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2187, 2430, 3645, 4374, 7290, 10935, 21870, 5621731, 11243462, 16865193, 28108655, 33730386, 50595579, 56217310, 84325965, 101191158, 151786737, 168651930, 252977895, 303573474, 455360211, 505955790, 758933685, 910720422, 1366080633, 1517867370, 2276801055, 2732161266, 4098241899, 4553602110, 6830403165, 8196483798, 12294725697, 13660806330, 20491209495, 24589451394, 40982418990, 61473628485, 122947256970]

約数ペア:

[(1, 122947256970), (2, 61473628485), (3, 40982418990), (5, 24589451394), (6, 20491209495), (9, 13660806330), (10, 12294725697), (15, 8196483798), (18, 6830403165), (27, 4553602110), (30, 4098241899), (45, 2732161266), (54, 2276801055), (81, 1517867370), (90, 1366080633), (135, 910720422), (162, 758933685), (243, 505955790), (270, 455360211), (405, 303573474), (486, 252977895), (729, 168651930), (810, 151786737), (1215, 101191158), (1458, 84325965), (2187, 56217310), (2430, 50595579), (3645, 33730386), (4374, 28108655), (7290, 16865193), (10935, 11243462), (21870, 5621731)]