738764025

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{929}}^1$

素因数の和:1426

約数の個数: 48

約数和(自身を含む): 1278668160

約数和(自身を除く): 539904135

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 461, 575, 929, 1383, 1725, 2305, 2787, 4645, 6915, 10603, 11525, 13935, 21367, 23225, 31809, 34575, 53015, 64101, 69675, 106835, 159045, 265075, 320505, 428269, 534175, 795225, 1284807, 1602525, 2141345, 6424035, 9850187, 10706725, 29550561, 32120175, 49250935, 147752805, 246254675, 738764025]

約数ペア:

[(1, 738764025), (3, 246254675), (5, 147752805), (15, 49250935), (23, 32120175), (25, 29550561), (69, 10706725), (75, 9850187), (115, 6424035), (345, 2141345), (461, 1602525), (575, 1284807), (929, 795225), (1383, 534175), (1725, 428269), (2305, 320505), (2787, 265075), (4645, 159045), (6915, 106835), (10603, 69675), (11525, 64101), (13935, 53015), (21367, 34575), (23225, 31809)]