126988200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{70549}}^1$

素因数の和:70571

約数の個数: 72

約数和(自身を含む): 426474750

約数和(自身を除く): 299486550

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 70549, 141098, 211647, 282196, 352745, 423294, 564392, 634941, 705490, 846588, 1058235, 1269882, 1410980, 1693176, 1763725, 2116470, 2539764, 2821960, 3174705, 3527450, 4232940, 5079528, 5291175, 6349410, 7054900, 8465880, 10582350, 12698820, 14109800, 15873525, 21164700, 25397640, 31747050, 42329400, 63494100, 126988200]

約数ペア:

[(1, 126988200), (2, 63494100), (3, 42329400), (4, 31747050), (5, 25397640), (6, 21164700), (8, 15873525), (9, 14109800), (10, 12698820), (12, 10582350), (15, 8465880), (18, 7054900), (20, 6349410), (24, 5291175), (25, 5079528), (30, 4232940), (36, 3527450), (40, 3174705), (45, 2821960), (50, 2539764), (60, 2116470), (72, 1763725), (75, 1693176), (90, 1410980), (100, 1269882), (120, 1058235), (150, 846588), (180, 705490), (200, 634941), (225, 564392), (300, 423294), (360, 352745), (450, 282196), (600, 211647), (900, 141098), (1800, 70549)]