219158550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37463}}^1$

素因数の和:37494

約数の個数: 72

約数和(自身を含む): 634115664

約数和(自身を除く): 414957114

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 37463, 74926, 112389, 187315, 224778, 337167, 374630, 487019, 561945, 674334, 936575, 974038, 1123890, 1461057, 1685835, 1873150, 2435095, 2809725, 2922114, 3371670, 4383171, 4870190, 5619450, 7305285, 8429175, 8766342, 12175475, 14610570, 16858350, 21915855, 24350950, 36526425, 43831710, 73052850, 109579275, 219158550]

約数ペア:

[(1, 219158550), (2, 109579275), (3, 73052850), (5, 43831710), (6, 36526425), (9, 24350950), (10, 21915855), (13, 16858350), (15, 14610570), (18, 12175475), (25, 8766342), (26, 8429175), (30, 7305285), (39, 5619450), (45, 4870190), (50, 4383171), (65, 3371670), (75, 2922114), (78, 2809725), (90, 2435095), (117, 1873150), (130, 1685835), (150, 1461057), (195, 1123890), (225, 974038), (234, 936575), (325, 674334), (390, 561945), (450, 487019), (585, 374630), (650, 337167), (975, 224778), (1170, 187315), (1950, 112389), (2925, 74926), (5850, 37463)]