30130776

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{32191}}^1$

素因数の和:32216

約数の個数: 48

約数和(自身を含む): 87884160

約数和(自身を除く): 57753384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 32191, 64382, 96573, 128764, 193146, 257528, 289719, 386292, 418483, 579438, 772584, 836966, 1158876, 1255449, 1673932, 2317752, 2510898, 3347864, 3766347, 5021796, 7532694, 10043592, 15065388, 30130776]

約数ペア:

[(1, 30130776), (2, 15065388), (3, 10043592), (4, 7532694), (6, 5021796), (8, 3766347), (9, 3347864), (12, 2510898), (13, 2317752), (18, 1673932), (24, 1255449), (26, 1158876), (36, 836966), (39, 772584), (52, 579438), (72, 418483), (78, 386292), (104, 289719), (117, 257528), (156, 193146), (234, 128764), (312, 96573), (468, 64382), (936, 32191)]