3784170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 10128384

約数和(自身を除く): 6344214

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 313, 390, 403, 465, 626, 806, 930, 939, 1209, 1565, 1878, 2015, 2418, 3130, 4030, 4069, 4695, 6045, 8138, 9390, 9703, 12090, 12207, 19406, 20345, 24414, 29109, 40690, 48515, 58218, 61035, 97030, 122070, 126139, 145545, 252278, 291090, 378417, 630695, 756834, 1261390, 1892085, 3784170]

約数ペア:

[(1, 3784170), (2, 1892085), (3, 1261390), (5, 756834), (6, 630695), (10, 378417), (13, 291090), (15, 252278), (26, 145545), (30, 126139), (31, 122070), (39, 97030), (62, 61035), (65, 58218), (78, 48515), (93, 40690), (130, 29109), (155, 24414), (186, 20345), (195, 19406), (310, 12207), (313, 12090), (390, 9703), (403, 9390), (465, 8138), (626, 6045), (806, 4695), (930, 4069), (939, 4030), (1209, 3130), (1565, 2418), (1878, 2015)]