29816550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{173}}^1\times {\mathrm{383}}^1$

素因数の和:574

約数の個数: 72

約数和(自身を含む): 80780544

約数和(自身を除く): 50963994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 173, 225, 346, 383, 450, 519, 766, 865, 1038, 1149, 1557, 1730, 1915, 2298, 2595, 3114, 3447, 3830, 4325, 5190, 5745, 6894, 7785, 8650, 9575, 11490, 12975, 15570, 17235, 19150, 25950, 28725, 34470, 38925, 57450, 66259, 77850, 86175, 132518, 172350, 198777, 331295, 397554, 596331, 662590, 993885, 1192662, 1656475, 1987770, 2981655, 3312950, 4969425, 5963310, 9938850, 14908275, 29816550]

約数ペア:

[(1, 29816550), (2, 14908275), (3, 9938850), (5, 5963310), (6, 4969425), (9, 3312950), (10, 2981655), (15, 1987770), (18, 1656475), (25, 1192662), (30, 993885), (45, 662590), (50, 596331), (75, 397554), (90, 331295), (150, 198777), (173, 172350), (225, 132518), (346, 86175), (383, 77850), (450, 66259), (519, 57450), (766, 38925), (865, 34470), (1038, 28725), (1149, 25950), (1557, 19150), (1730, 17235), (1915, 15570), (2298, 12975), (2595, 11490), (3114, 9575), (3447, 8650), (3830, 7785), (4325, 6894), (5190, 5745)]