2693820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 8467200

約数和(自身を除く): 5773380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 139, 170, 190, 204, 228, 255, 278, 285, 323, 340, 380, 417, 510, 556, 570, 646, 695, 834, 969, 1020, 1140, 1292, 1390, 1615, 1668, 1938, 2085, 2363, 2641, 2780, 3230, 3876, 4170, 4726, 4845, 5282, 6460, 7089, 7923, 8340, 9452, 9690, 10564, 11815, 13205, 14178, 15846, 19380, 23630, 26410, 28356, 31692, 35445, 39615, 44897, 47260, 52820, 70890, 79230, 89794, 134691, 141780, 158460, 179588, 224485, 269382, 448970, 538764, 673455, 897940, 1346910, 2693820]

約数ペア:

[(1, 2693820), (2, 1346910), (3, 897940), (4, 673455), (5, 538764), (6, 448970), (10, 269382), (12, 224485), (15, 179588), (17, 158460), (19, 141780), (20, 134691), (30, 89794), (34, 79230), (38, 70890), (51, 52820), (57, 47260), (60, 44897), (68, 39615), (76, 35445), (85, 31692), (95, 28356), (102, 26410), (114, 23630), (139, 19380), (170, 15846), (190, 14178), (204, 13205), (228, 11815), (255, 10564), (278, 9690), (285, 9452), (323, 8340), (340, 7923), (380, 7089), (417, 6460), (510, 5282), (556, 4845), (570, 4726), (646, 4170), (695, 3876), (834, 3230), (969, 2780), (1020, 2641), (1140, 2363), (1292, 2085), (1390, 1938), (1615, 1668)]