77001090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1427

約数の個数: 64

約数和(自身を含む): 194175360

約数和(自身を除く): 117174270

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 67, 87, 134, 145, 174, 201, 290, 335, 402, 435, 670, 870, 1005, 1321, 1943, 2010, 2642, 3886, 3963, 5829, 6605, 7926, 9715, 11658, 13210, 19430, 19815, 29145, 38309, 39630, 58290, 76618, 88507, 114927, 177014, 191545, 229854, 265521, 383090, 442535, 531042, 574635, 885070, 1149270, 1327605, 2566703, 2655210, 5133406, 7700109, 12833515, 15400218, 25667030, 38500545, 77001090]

約数ペア:

[(1, 77001090), (2, 38500545), (3, 25667030), (5, 15400218), (6, 12833515), (10, 7700109), (15, 5133406), (29, 2655210), (30, 2566703), (58, 1327605), (67, 1149270), (87, 885070), (134, 574635), (145, 531042), (174, 442535), (201, 383090), (290, 265521), (335, 229854), (402, 191545), (435, 177014), (670, 114927), (870, 88507), (1005, 76618), (1321, 58290), (1943, 39630), (2010, 38309), (2642, 29145), (3886, 19815), (3963, 19430), (5829, 13210), (6605, 11658), (7926, 9715)]