16500060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2957}}^1$

素因数の和:3003

約数の個数: 72

約数和(自身を含む): 51682176

約数和(自身を除く): 35182116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 2957, 5580, 5914, 8871, 11828, 14785, 17742, 26613, 29570, 35484, 44355, 53226, 59140, 88710, 91667, 106452, 133065, 177420, 183334, 266130, 275001, 366668, 458335, 532260, 550002, 825003, 916670, 1100004, 1375005, 1650006, 1833340, 2750010, 3300012, 4125015, 5500020, 8250030, 16500060]

約数ペア:

[(1, 16500060), (2, 8250030), (3, 5500020), (4, 4125015), (5, 3300012), (6, 2750010), (9, 1833340), (10, 1650006), (12, 1375005), (15, 1100004), (18, 916670), (20, 825003), (30, 550002), (31, 532260), (36, 458335), (45, 366668), (60, 275001), (62, 266130), (90, 183334), (93, 177420), (124, 133065), (155, 106452), (180, 91667), (186, 88710), (279, 59140), (310, 53226), (372, 44355), (465, 35484), (558, 29570), (620, 26613), (930, 17742), (1116, 14785), (1395, 11828), (1860, 8871), (2790, 5914), (2957, 5580)]