1029928440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{451723}}^1$

素因数の和:451756

約数の個数: 64

約数和(自身を含む): 3252412800

約数和(自身を除く): 2222484360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 451723, 903446, 1355169, 1806892, 2258615, 2710338, 3613784, 4517230, 5420676, 6775845, 8582737, 9034460, 10841352, 13551690, 17165474, 18068920, 25748211, 27103380, 34330948, 42913685, 51496422, 54206760, 68661896, 85827370, 102992844, 128741055, 171654740, 205985688, 257482110, 343309480, 514964220, 1029928440]

約数ペア:

[(1, 1029928440), (2, 514964220), (3, 343309480), (4, 257482110), (5, 205985688), (6, 171654740), (8, 128741055), (10, 102992844), (12, 85827370), (15, 68661896), (19, 54206760), (20, 51496422), (24, 42913685), (30, 34330948), (38, 27103380), (40, 25748211), (57, 18068920), (60, 17165474), (76, 13551690), (95, 10841352), (114, 9034460), (120, 8582737), (152, 6775845), (190, 5420676), (228, 4517230), (285, 3613784), (380, 2710338), (456, 2258615), (570, 1806892), (760, 1355169), (1140, 903446), (2280, 451723)]