45137730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:376

約数の個数: 128

約数和(自身を含む): 130222080

約数和(自身を除く): 85084350

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 23, 30, 33, 38, 46, 55, 57, 66, 69, 95, 110, 114, 115, 138, 165, 190, 209, 230, 253, 285, 313, 330, 345, 418, 437, 506, 570, 626, 627, 690, 759, 874, 939, 1045, 1254, 1265, 1311, 1518, 1565, 1878, 2090, 2185, 2530, 2622, 3130, 3135, 3443, 3795, 4370, 4695, 4807, 5947, 6270, 6555, 6886, 7199, 7590, 9390, 9614, 10329, 11894, 13110, 14398, 14421, 17215, 17841, 20658, 21597, 24035, 28842, 29735, 34430, 35682, 35995, 43194, 48070, 51645, 59470, 65417, 71990, 72105, 79189, 89205, 103290, 107985, 130834, 136781, 144210, 158378, 178410, 196251, 215970, 237567, 273562, 327085, 392502, 395945, 410343, 475134, 654170, 683905, 791890, 820686, 981255, 1187835, 1367810, 1504591, 1962510, 2051715, 2375670, 3009182, 4103430, 4513773, 7522955, 9027546, 15045910, 22568865, 45137730]

約数ペア:

[(1, 45137730), (2, 22568865), (3, 15045910), (5, 9027546), (6, 7522955), (10, 4513773), (11, 4103430), (15, 3009182), (19, 2375670), (22, 2051715), (23, 1962510), (30, 1504591), (33, 1367810), (38, 1187835), (46, 981255), (55, 820686), (57, 791890), (66, 683905), (69, 654170), (95, 475134), (110, 410343), (114, 395945), (115, 392502), (138, 327085), (165, 273562), (190, 237567), (209, 215970), (230, 196251), (253, 178410), (285, 158378), (313, 144210), (330, 136781), (345, 130834), (418, 107985), (437, 103290), (506, 89205), (570, 79189), (626, 72105), (627, 71990), (690, 65417), (759, 59470), (874, 51645), (939, 48070), (1045, 43194), (1254, 35995), (1265, 35682), (1311, 34430), (1518, 29735), (1565, 28842), (1878, 24035), (2090, 21597), (2185, 20658), (2530, 17841), (2622, 17215), (3130, 14421), (3135, 14398), (3443, 13110), (3795, 11894), (4370, 10329), (4695, 9614), (4807, 9390), (5947, 7590), (6270, 7199), (6555, 6886)]