69162780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^2\times {\mathrm{113}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 197323056

約数和(自身を除く): 128160276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 113, 202, 226, 303, 339, 404, 452, 505, 565, 606, 678, 1010, 1130, 1212, 1356, 1515, 1695, 2020, 2260, 3030, 3390, 6060, 6780, 10201, 11413, 20402, 22826, 30603, 34239, 40804, 45652, 51005, 57065, 61206, 68478, 102010, 114130, 122412, 136956, 153015, 171195, 204020, 228260, 306030, 342390, 612060, 684780, 1152713, 2305426, 3458139, 4610852, 5763565, 6916278, 11527130, 13832556, 17290695, 23054260, 34581390, 69162780]

約数ペア:

[(1, 69162780), (2, 34581390), (3, 23054260), (4, 17290695), (5, 13832556), (6, 11527130), (10, 6916278), (12, 5763565), (15, 4610852), (20, 3458139), (30, 2305426), (60, 1152713), (101, 684780), (113, 612060), (202, 342390), (226, 306030), (303, 228260), (339, 204020), (404, 171195), (452, 153015), (505, 136956), (565, 122412), (606, 114130), (678, 102010), (1010, 68478), (1130, 61206), (1212, 57065), (1356, 51005), (1515, 45652), (1695, 40804), (2020, 34239), (2260, 30603), (3030, 22826), (3390, 20402), (6060, 11413), (6780, 10201)]