250588260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107089}}^1$

素因数の和:107117

約数の個数: 72

約数和(自身を含む): 818595960

約数和(自身を除く): 568007700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 107089, 214178, 321267, 428356, 535445, 642534, 963801, 1070890, 1285068, 1392157, 1606335, 1927602, 2141780, 2784314, 3212670, 3855204, 4176471, 4819005, 5568628, 6425340, 6960785, 8352942, 9638010, 12529413, 13921570, 16705884, 19276020, 20882355, 25058826, 27843140, 41764710, 50117652, 62647065, 83529420, 125294130, 250588260]

約数ペア:

[(1, 250588260), (2, 125294130), (3, 83529420), (4, 62647065), (5, 50117652), (6, 41764710), (9, 27843140), (10, 25058826), (12, 20882355), (13, 19276020), (15, 16705884), (18, 13921570), (20, 12529413), (26, 9638010), (30, 8352942), (36, 6960785), (39, 6425340), (45, 5568628), (52, 4819005), (60, 4176471), (65, 3855204), (78, 3212670), (90, 2784314), (117, 2141780), (130, 1927602), (156, 1606335), (180, 1392157), (195, 1285068), (234, 1070890), (260, 963801), (390, 642534), (468, 535445), (585, 428356), (780, 321267), (1170, 214178), (2340, 107089)]