17142750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 48915360

約数和(自身を除く): 31772610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 125, 150, 171, 190, 225, 250, 285, 342, 375, 401, 450, 475, 570, 750, 802, 855, 950, 1125, 1203, 1425, 1710, 2005, 2250, 2375, 2406, 2850, 3609, 4010, 4275, 4750, 6015, 7125, 7218, 7619, 8550, 10025, 12030, 14250, 15238, 18045, 20050, 21375, 22857, 30075, 36090, 38095, 42750, 45714, 50125, 60150, 68571, 76190, 90225, 100250, 114285, 137142, 150375, 180450, 190475, 228570, 300750, 342855, 380950, 451125, 571425, 685710, 902250, 952375, 1142850, 1714275, 1904750, 2857125, 3428550, 5714250, 8571375, 17142750]

約数ペア:

[(1, 17142750), (2, 8571375), (3, 5714250), (5, 3428550), (6, 2857125), (9, 1904750), (10, 1714275), (15, 1142850), (18, 952375), (19, 902250), (25, 685710), (30, 571425), (38, 451125), (45, 380950), (50, 342855), (57, 300750), (75, 228570), (90, 190475), (95, 180450), (114, 150375), (125, 137142), (150, 114285), (171, 100250), (190, 90225), (225, 76190), (250, 68571), (285, 60150), (342, 50125), (375, 45714), (401, 42750), (450, 38095), (475, 36090), (570, 30075), (750, 22857), (802, 21375), (855, 20050), (950, 18045), (1125, 15238), (1203, 14250), (1425, 12030), (1710, 10025), (2005, 8550), (2250, 7619), (2375, 7218), (2406, 7125), (2850, 6015), (3609, 4750), (4010, 4275)]