15387036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 44728320

約数和(自身を除く): 29341284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 311, 372, 399, 434, 532, 589, 622, 651, 798, 868, 933, 1178, 1244, 1302, 1596, 1767, 1866, 2177, 2356, 2604, 3534, 3732, 4123, 4354, 5909, 6531, 7068, 8246, 8708, 9641, 11818, 12369, 13062, 16492, 17727, 19282, 23636, 24738, 26124, 28923, 35454, 38564, 41363, 49476, 57846, 67487, 70908, 82726, 115692, 124089, 134974, 165452, 183179, 202461, 248178, 269948, 366358, 404922, 496356, 549537, 732716, 809844, 1099074, 1282253, 2198148, 2564506, 3846759, 5129012, 7693518, 15387036]

約数ペア:

[(1, 15387036), (2, 7693518), (3, 5129012), (4, 3846759), (6, 2564506), (7, 2198148), (12, 1282253), (14, 1099074), (19, 809844), (21, 732716), (28, 549537), (31, 496356), (38, 404922), (42, 366358), (57, 269948), (62, 248178), (76, 202461), (84, 183179), (93, 165452), (114, 134974), (124, 124089), (133, 115692), (186, 82726), (217, 70908), (228, 67487), (266, 57846), (311, 49476), (372, 41363), (399, 38564), (434, 35454), (532, 28923), (589, 26124), (622, 24738), (651, 23636), (798, 19282), (868, 17727), (933, 16492), (1178, 13062), (1244, 12369), (1302, 11818), (1596, 9641), (1767, 8708), (1866, 8246), (2177, 7068), (2356, 6531), (2604, 5909), (3534, 4354), (3732, 4123)]