120217950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{463}}^1\times {\mathrm{577}}^1$

素因数の和:1058

約数の個数: 72

約数和(自身を含む): 324244128

約数和(自身を除く): 204026178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 463, 577, 926, 1154, 1389, 1731, 2315, 2778, 2885, 3462, 4167, 4630, 5193, 5770, 6945, 8334, 8655, 10386, 11575, 13890, 14425, 17310, 20835, 23150, 25965, 28850, 34725, 41670, 43275, 51930, 69450, 86550, 104175, 129825, 208350, 259650, 267151, 534302, 801453, 1335755, 1602906, 2404359, 2671510, 4007265, 4808718, 6678775, 8014530, 12021795, 13357550, 20036325, 24043590, 40072650, 60108975, 120217950]

約数ペア:

[(1, 120217950), (2, 60108975), (3, 40072650), (5, 24043590), (6, 20036325), (9, 13357550), (10, 12021795), (15, 8014530), (18, 6678775), (25, 4808718), (30, 4007265), (45, 2671510), (50, 2404359), (75, 1602906), (90, 1335755), (150, 801453), (225, 534302), (450, 267151), (463, 259650), (577, 208350), (926, 129825), (1154, 104175), (1389, 86550), (1731, 69450), (2315, 51930), (2778, 43275), (2885, 41670), (3462, 34725), (4167, 28850), (4630, 25965), (5193, 23150), (5770, 20835), (6945, 17310), (8334, 14425), (8655, 13890), (10386, 11575)]