30220536

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 78796800

約数和(自身を除く): 48576264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 151, 186, 248, 269, 302, 372, 453, 538, 604, 744, 807, 906, 1076, 1208, 1614, 1812, 2152, 3228, 3624, 4681, 6456, 8339, 9362, 14043, 16678, 18724, 25017, 28086, 33356, 37448, 40619, 50034, 56172, 66712, 81238, 100068, 112344, 121857, 162476, 200136, 243714, 324952, 487428, 974856, 1259189, 2518378, 3777567, 5036756, 7555134, 10073512, 15110268, 30220536]

約数ペア:

[(1, 30220536), (2, 15110268), (3, 10073512), (4, 7555134), (6, 5036756), (8, 3777567), (12, 2518378), (24, 1259189), (31, 974856), (62, 487428), (93, 324952), (124, 243714), (151, 200136), (186, 162476), (248, 121857), (269, 112344), (302, 100068), (372, 81238), (453, 66712), (538, 56172), (604, 50034), (744, 40619), (807, 37448), (906, 33356), (1076, 28086), (1208, 25017), (1614, 18724), (1812, 16678), (2152, 14043), (3228, 9362), (3624, 8339), (4681, 6456)]