81355498050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1301}}^1\times {\mathrm{416887}}^1$

素因数の和:418203

約数の個数: 48

約数和(自身を含む): 201917201472

約数和(自身を除く): 120561703422

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1301, 2602, 3903, 6505, 7806, 13010, 19515, 32525, 39030, 65050, 97575, 195150, 416887, 833774, 1250661, 2084435, 2501322, 4168870, 6253305, 10422175, 12506610, 20844350, 31266525, 62533050, 542369987, 1084739974, 1627109961, 2711849935, 3254219922, 5423699870, 8135549805, 13559249675, 16271099610, 27118499350, 40677749025, 81355498050]

約数ペア:

[(1, 81355498050), (2, 40677749025), (3, 27118499350), (5, 16271099610), (6, 13559249675), (10, 8135549805), (15, 5423699870), (25, 3254219922), (30, 2711849935), (50, 1627109961), (75, 1084739974), (150, 542369987), (1301, 62533050), (2602, 31266525), (3903, 20844350), (6505, 12506610), (7806, 10422175), (13010, 6253305), (19515, 4168870), (32525, 2501322), (39030, 2084435), (65050, 1250661), (97575, 833774), (195150, 416887)]