3130890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:911

約数の個数: 64

約数和(自身を含む): 9103104

約数和(自身を除く): 5972214

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 877, 1190, 1754, 1785, 2631, 3570, 4385, 5262, 6139, 8770, 12278, 13155, 14909, 18417, 26310, 29818, 30695, 36834, 44727, 61390, 74545, 89454, 92085, 104363, 149090, 184170, 208726, 223635, 313089, 447270, 521815, 626178, 1043630, 1565445, 3130890]

約数ペア:

[(1, 3130890), (2, 1565445), (3, 1043630), (5, 626178), (6, 521815), (7, 447270), (10, 313089), (14, 223635), (15, 208726), (17, 184170), (21, 149090), (30, 104363), (34, 92085), (35, 89454), (42, 74545), (51, 61390), (70, 44727), (85, 36834), (102, 30695), (105, 29818), (119, 26310), (170, 18417), (210, 14909), (238, 13155), (255, 12278), (357, 8770), (510, 6139), (595, 5262), (714, 4385), (877, 3570), (1190, 2631), (1754, 1785)]