89231850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{4219}}^1$

素因数の和:4284

約数の個数: 72

約数和(自身を含む): 244895040

約数和(自身を除く): 155663190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 141, 150, 225, 235, 282, 423, 450, 470, 705, 846, 1175, 1410, 2115, 2350, 3525, 4219, 4230, 7050, 8438, 10575, 12657, 21095, 21150, 25314, 37971, 42190, 63285, 75942, 105475, 126570, 189855, 198293, 210950, 316425, 379710, 396586, 594879, 632850, 949275, 991465, 1189758, 1784637, 1898550, 1982930, 2974395, 3569274, 4957325, 5948790, 8923185, 9914650, 14871975, 17846370, 29743950, 44615925, 89231850]

約数ペア:

[(1, 89231850), (2, 44615925), (3, 29743950), (5, 17846370), (6, 14871975), (9, 9914650), (10, 8923185), (15, 5948790), (18, 4957325), (25, 3569274), (30, 2974395), (45, 1982930), (47, 1898550), (50, 1784637), (75, 1189758), (90, 991465), (94, 949275), (141, 632850), (150, 594879), (225, 396586), (235, 379710), (282, 316425), (423, 210950), (450, 198293), (470, 189855), (705, 126570), (846, 105475), (1175, 75942), (1410, 63285), (2115, 42190), (2350, 37971), (3525, 25314), (4219, 21150), (4230, 21095), (7050, 12657), (8438, 10575)]