135050825

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 224985600

約数和(自身を除く): 89934775

約数列:

[1, 5, 7, 13, 23, 25, 29, 35, 65, 89, 91, 115, 145, 161, 175, 203, 299, 325, 377, 445, 455, 575, 623, 667, 725, 805, 1015, 1157, 1495, 1885, 2047, 2093, 2225, 2275, 2581, 2639, 3115, 3335, 4025, 4669, 5075, 5785, 7475, 8099, 8671, 9425, 10235, 10465, 12905, 13195, 14329, 15575, 16675, 18067, 23345, 26611, 28925, 33553, 40495, 43355, 51175, 52325, 59363, 60697, 64525, 65975, 71645, 90335, 116725, 133055, 167765, 186277, 202475, 216775, 234871, 296815, 303485, 358225, 415541, 451675, 665275, 771719, 838825, 931385, 1174355, 1484075, 1517425, 2077705, 3858595, 4656925, 5402033, 5871775, 10388525, 19292975, 27010165, 135050825]

約数ペア:

[(1, 135050825), (5, 27010165), (7, 19292975), (13, 10388525), (23, 5871775), (25, 5402033), (29, 4656925), (35, 3858595), (65, 2077705), (89, 1517425), (91, 1484075), (115, 1174355), (145, 931385), (161, 838825), (175, 771719), (203, 665275), (299, 451675), (325, 415541), (377, 358225), (445, 303485), (455, 296815), (575, 234871), (623, 216775), (667, 202475), (725, 186277), (805, 167765), (1015, 133055), (1157, 116725), (1495, 90335), (1885, 71645), (2047, 65975), (2093, 64525), (2225, 60697), (2275, 59363), (2581, 52325), (2639, 51175), (3115, 43355), (3335, 40495), (4025, 33553), (4669, 28925), (5075, 26611), (5785, 23345), (7475, 18067), (8099, 16675), (8671, 15575), (9425, 14329), (10235, 13195), (10465, 12905)]