69488220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 202321728

約数和(自身を除く): 132833508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 113, 148, 185, 222, 226, 277, 339, 370, 444, 452, 554, 555, 565, 678, 740, 831, 1108, 1110, 1130, 1356, 1385, 1662, 1695, 2220, 2260, 2770, 3324, 3390, 4155, 4181, 5540, 6780, 8310, 8362, 10249, 12543, 16620, 16724, 20498, 20905, 25086, 30747, 31301, 40996, 41810, 50172, 51245, 61494, 62602, 62715, 83620, 93903, 102490, 122988, 125204, 125430, 153735, 156505, 187806, 204980, 250860, 307470, 313010, 375612, 469515, 614940, 626020, 939030, 1158137, 1878060, 2316274, 3474411, 4632548, 5790685, 6948822, 11581370, 13897644, 17372055, 23162740, 34744110, 69488220]

約数ペア:

[(1, 69488220), (2, 34744110), (3, 23162740), (4, 17372055), (5, 13897644), (6, 11581370), (10, 6948822), (12, 5790685), (15, 4632548), (20, 3474411), (30, 2316274), (37, 1878060), (60, 1158137), (74, 939030), (111, 626020), (113, 614940), (148, 469515), (185, 375612), (222, 313010), (226, 307470), (277, 250860), (339, 204980), (370, 187806), (444, 156505), (452, 153735), (554, 125430), (555, 125204), (565, 122988), (678, 102490), (740, 93903), (831, 83620), (1108, 62715), (1110, 62602), (1130, 61494), (1356, 51245), (1385, 50172), (1662, 41810), (1695, 40996), (2220, 31301), (2260, 30747), (2770, 25086), (3324, 20905), (3390, 20498), (4155, 16724), (4181, 16620), (5540, 12543), (6780, 10249), (8310, 8362)]