238720500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{17683}}^1$

素因数の和:17711

約数の個数: 96

約数和(自身を含む): 772437120

約数和(自身を除く): 533716620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3375, 4500, 6750, 13500, 17683, 35366, 53049, 70732, 88415, 106098, 159147, 176830, 212196, 265245, 318294, 353660, 442075, 477441, 530490, 636588, 795735, 884150, 954882, 1060980, 1326225, 1591470, 1768300, 1909764, 2210375, 2387205, 2652450, 3182940, 3978675, 4420750, 4774410, 5304900, 6631125, 7957350, 8841500, 9548820, 11936025, 13262250, 15914700, 19893375, 23872050, 26524500, 39786750, 47744100, 59680125, 79573500, 119360250, 238720500]

約数ペア:

[(1, 238720500), (2, 119360250), (3, 79573500), (4, 59680125), (5, 47744100), (6, 39786750), (9, 26524500), (10, 23872050), (12, 19893375), (15, 15914700), (18, 13262250), (20, 11936025), (25, 9548820), (27, 8841500), (30, 7957350), (36, 6631125), (45, 5304900), (50, 4774410), (54, 4420750), (60, 3978675), (75, 3182940), (90, 2652450), (100, 2387205), (108, 2210375), (125, 1909764), (135, 1768300), (150, 1591470), (180, 1326225), (225, 1060980), (250, 954882), (270, 884150), (300, 795735), (375, 636588), (450, 530490), (500, 477441), (540, 442075), (675, 353660), (750, 318294), (900, 265245), (1125, 212196), (1350, 176830), (1500, 159147), (2250, 106098), (2700, 88415), (3375, 70732), (4500, 53049), (6750, 35366), (13500, 17683)]