127858150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2269}}^1$

素因数の和:2318

約数の個数: 72

約数和(自身を含む): 288798480

約数和(自身を除く): 160940330

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 49, 50, 70, 98, 115, 161, 175, 230, 245, 322, 350, 490, 575, 805, 1127, 1150, 1225, 1610, 2254, 2269, 2450, 4025, 4538, 5635, 8050, 11270, 11345, 15883, 22690, 28175, 31766, 52187, 56350, 56725, 79415, 104374, 111181, 113450, 158830, 222362, 260935, 365309, 397075, 521870, 555905, 730618, 794150, 1111810, 1304675, 1826545, 2557163, 2609350, 2779525, 3653090, 5114326, 5559050, 9132725, 12785815, 18265450, 25571630, 63929075, 127858150]

約数ペア:

[(1, 127858150), (2, 63929075), (5, 25571630), (7, 18265450), (10, 12785815), (14, 9132725), (23, 5559050), (25, 5114326), (35, 3653090), (46, 2779525), (49, 2609350), (50, 2557163), (70, 1826545), (98, 1304675), (115, 1111810), (161, 794150), (175, 730618), (230, 555905), (245, 521870), (322, 397075), (350, 365309), (490, 260935), (575, 222362), (805, 158830), (1127, 113450), (1150, 111181), (1225, 104374), (1610, 79415), (2254, 56725), (2269, 56350), (2450, 52187), (4025, 31766), (4538, 28175), (5635, 22690), (8050, 15883), (11270, 11345)]