30884052

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 74027520

約数和(自身を除く): 43143468

約数列:

[1, 2, 3, 4, 6, 12, 67, 107, 134, 201, 214, 268, 321, 359, 402, 428, 642, 718, 804, 1077, 1284, 1436, 2154, 4308, 7169, 14338, 21507, 24053, 28676, 38413, 43014, 48106, 72159, 76826, 86028, 96212, 115239, 144318, 153652, 230478, 288636, 460956, 2573671, 5147342, 7721013, 10294684, 15442026, 30884052]

約数ペア:

[(1, 30884052), (2, 15442026), (3, 10294684), (4, 7721013), (6, 5147342), (12, 2573671), (67, 460956), (107, 288636), (134, 230478), (201, 153652), (214, 144318), (268, 115239), (321, 96212), (359, 86028), (402, 76826), (428, 72159), (642, 48106), (718, 43014), (804, 38413), (1077, 28676), (1284, 24053), (1436, 21507), (2154, 14338), (4308, 7169)]