88765530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22247}}^1$

素因数の和:22283

約数の個数: 64

約数和(自身を含む): 256296960

約数和(自身を除く): 167531430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 22247, 44494, 66741, 111235, 133482, 155729, 222470, 311458, 333705, 422693, 467187, 667410, 778645, 845386, 934374, 1268079, 1557290, 2113465, 2335935, 2536158, 2958851, 4226930, 4671870, 5917702, 6340395, 8876553, 12680790, 14794255, 17753106, 29588510, 44382765, 88765530]

約数ペア:

[(1, 88765530), (2, 44382765), (3, 29588510), (5, 17753106), (6, 14794255), (7, 12680790), (10, 8876553), (14, 6340395), (15, 5917702), (19, 4671870), (21, 4226930), (30, 2958851), (35, 2536158), (38, 2335935), (42, 2113465), (57, 1557290), (70, 1268079), (95, 934374), (105, 845386), (114, 778645), (133, 667410), (190, 467187), (210, 422693), (266, 333705), (285, 311458), (399, 222470), (570, 155729), (665, 133482), (798, 111235), (1330, 66741), (1995, 44494), (3990, 22247)]