728014740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{10433}}^1$

素因数の和:11608

約数の個数: 48

約数和(自身を含む): 2040389568

約数和(自身を除く): 1312374828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1163, 2326, 3489, 4652, 5815, 6978, 10433, 11630, 13956, 17445, 20866, 23260, 31299, 34890, 41732, 52165, 62598, 69780, 104330, 125196, 156495, 208660, 312990, 625980, 12133579, 24267158, 36400737, 48534316, 60667895, 72801474, 121335790, 145602948, 182003685, 242671580, 364007370, 728014740]

約数ペア:

[(1, 728014740), (2, 364007370), (3, 242671580), (4, 182003685), (5, 145602948), (6, 121335790), (10, 72801474), (12, 60667895), (15, 48534316), (20, 36400737), (30, 24267158), (60, 12133579), (1163, 625980), (2326, 312990), (3489, 208660), (4652, 156495), (5815, 125196), (6978, 104330), (10433, 69780), (11630, 62598), (13956, 52165), (17445, 41732), (20866, 34890), (23260, 31299)]