72297050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1283}}^1$

素因数の和:1332

約数の個数: 72

約数和(自身を含む): 163355616

約数和(自身を除く): 91058566

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, 1283, 1610, 2254, 2450, 2566, 4025, 5635, 6415, 8050, 8981, 11270, 12830, 17962, 28175, 29509, 32075, 44905, 56350, 59018, 62867, 64150, 89810, 125734, 147545, 206563, 224525, 295090, 314335, 413126, 449050, 628670, 737725, 1032815, 1445941, 1475450, 1571675, 2065630, 2891882, 3143350, 5164075, 7229705, 10328150, 14459410, 36148525, 72297050]

約数ペア:

[(1, 72297050), (2, 36148525), (5, 14459410), (7, 10328150), (10, 7229705), (14, 5164075), (23, 3143350), (25, 2891882), (35, 2065630), (46, 1571675), (49, 1475450), (50, 1445941), (70, 1032815), (98, 737725), (115, 628670), (161, 449050), (175, 413126), (230, 314335), (245, 295090), (322, 224525), (350, 206563), (490, 147545), (575, 125734), (805, 89810), (1127, 64150), (1150, 62867), (1225, 59018), (1283, 56350), (1610, 44905), (2254, 32075), (2450, 29509), (2566, 28175), (4025, 17962), (5635, 12830), (6415, 11270), (8050, 8981)]