315029790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{7727}}^1$

素因数の和:7894

約数の個数: 64

約数和(自身を含む): 845752320

約数和(自身を除く): 530722530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 151, 270, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 4077, 4530, 6795, 7727, 8154, 13590, 15454, 20385, 23181, 38635, 40770, 46362, 69543, 77270, 115905, 139086, 208629, 231810, 347715, 417258, 695430, 1043145, 1166777, 2086290, 2333554, 3500331, 5833885, 7000662, 10500993, 11667770, 17501655, 21001986, 31502979, 35003310, 52504965, 63005958, 105009930, 157514895, 315029790]

約数ペア:

[(1, 315029790), (2, 157514895), (3, 105009930), (5, 63005958), (6, 52504965), (9, 35003310), (10, 31502979), (15, 21001986), (18, 17501655), (27, 11667770), (30, 10500993), (45, 7000662), (54, 5833885), (90, 3500331), (135, 2333554), (151, 2086290), (270, 1166777), (302, 1043145), (453, 695430), (755, 417258), (906, 347715), (1359, 231810), (1510, 208629), (2265, 139086), (2718, 115905), (4077, 77270), (4530, 69543), (6795, 46362), (7727, 40770), (8154, 38635), (13590, 23181), (15454, 20385)]