99750900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19559}}^1$

素因数の和:19593

約数の個数: 72

約数和(自身を含む): 305605440

約数和(自身を除く): 205854540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 19559, 39118, 58677, 78236, 97795, 117354, 195590, 234708, 293385, 332503, 391180, 488975, 586770, 665006, 977950, 997509, 1173540, 1330012, 1466925, 1662515, 1955900, 1995018, 2933850, 3325030, 3990036, 4987545, 5867700, 6650060, 8312575, 9975090, 16625150, 19950180, 24937725, 33250300, 49875450, 99750900]

約数ペア:

[(1, 99750900), (2, 49875450), (3, 33250300), (4, 24937725), (5, 19950180), (6, 16625150), (10, 9975090), (12, 8312575), (15, 6650060), (17, 5867700), (20, 4987545), (25, 3990036), (30, 3325030), (34, 2933850), (50, 1995018), (51, 1955900), (60, 1662515), (68, 1466925), (75, 1330012), (85, 1173540), (100, 997509), (102, 977950), (150, 665006), (170, 586770), (204, 488975), (255, 391180), (300, 332503), (340, 293385), (425, 234708), (510, 195590), (850, 117354), (1020, 97795), (1275, 78236), (1700, 58677), (2550, 39118), (5100, 19559)]