19060230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:334

約数の個数: 128

約数和(自身を含む): 58475520

約数和(自身を除く): 39415290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 30, 34, 35, 38, 42, 51, 57, 70, 85, 95, 102, 105, 114, 119, 133, 170, 190, 210, 238, 255, 266, 281, 285, 323, 357, 399, 510, 562, 570, 595, 646, 665, 714, 798, 843, 969, 1190, 1330, 1405, 1615, 1686, 1785, 1938, 1967, 1995, 2261, 2810, 3230, 3570, 3934, 3990, 4215, 4522, 4777, 4845, 5339, 5901, 6783, 8430, 9554, 9690, 9835, 10678, 11305, 11802, 13566, 14331, 16017, 19670, 22610, 23885, 26695, 28662, 29505, 32034, 33439, 33915, 37373, 47770, 53390, 59010, 66878, 67830, 71655, 74746, 80085, 90763, 100317, 112119, 143310, 160170, 167195, 181526, 186865, 200634, 224238, 272289, 334390, 373730, 453815, 501585, 544578, 560595, 635341, 907630, 1003170, 1121190, 1270682, 1361445, 1906023, 2722890, 3176705, 3812046, 6353410, 9530115, 19060230]

約数ペア:

[(1, 19060230), (2, 9530115), (3, 6353410), (5, 3812046), (6, 3176705), (7, 2722890), (10, 1906023), (14, 1361445), (15, 1270682), (17, 1121190), (19, 1003170), (21, 907630), (30, 635341), (34, 560595), (35, 544578), (38, 501585), (42, 453815), (51, 373730), (57, 334390), (70, 272289), (85, 224238), (95, 200634), (102, 186865), (105, 181526), (114, 167195), (119, 160170), (133, 143310), (170, 112119), (190, 100317), (210, 90763), (238, 80085), (255, 74746), (266, 71655), (281, 67830), (285, 66878), (323, 59010), (357, 53390), (399, 47770), (510, 37373), (562, 33915), (570, 33439), (595, 32034), (646, 29505), (665, 28662), (714, 26695), (798, 23885), (843, 22610), (969, 19670), (1190, 16017), (1330, 14331), (1405, 13566), (1615, 11802), (1686, 11305), (1785, 10678), (1938, 9835), (1967, 9690), (1995, 9554), (2261, 8430), (2810, 6783), (3230, 5901), (3570, 5339), (3934, 4845), (3990, 4777), (4215, 4522)]