30246000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{71}}^2$

素因数の和:168

約数の個数: 120

約数和(自身を含む): 98905872

約数和(自身を除く): 68659872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 71, 75, 80, 100, 120, 125, 142, 150, 200, 213, 240, 250, 284, 300, 355, 375, 400, 426, 500, 568, 600, 710, 750, 852, 1000, 1065, 1136, 1200, 1420, 1500, 1704, 1775, 2000, 2130, 2840, 3000, 3408, 3550, 4260, 5041, 5325, 5680, 6000, 7100, 8520, 8875, 10082, 10650, 14200, 15123, 17040, 17750, 20164, 21300, 25205, 26625, 28400, 30246, 35500, 40328, 42600, 50410, 53250, 60492, 71000, 75615, 80656, 85200, 100820, 106500, 120984, 126025, 142000, 151230, 201640, 213000, 241968, 252050, 302460, 378075, 403280, 426000, 504100, 604920, 630125, 756150, 1008200, 1209840, 1260250, 1512300, 1890375, 2016400, 2520500, 3024600, 3780750, 5041000, 6049200, 7561500, 10082000, 15123000, 30246000]

約数ペア:

[(1, 30246000), (2, 15123000), (3, 10082000), (4, 7561500), (5, 6049200), (6, 5041000), (8, 3780750), (10, 3024600), (12, 2520500), (15, 2016400), (16, 1890375), (20, 1512300), (24, 1260250), (25, 1209840), (30, 1008200), (40, 756150), (48, 630125), (50, 604920), (60, 504100), (71, 426000), (75, 403280), (80, 378075), (100, 302460), (120, 252050), (125, 241968), (142, 213000), (150, 201640), (200, 151230), (213, 142000), (240, 126025), (250, 120984), (284, 106500), (300, 100820), (355, 85200), (375, 80656), (400, 75615), (426, 71000), (500, 60492), (568, 53250), (600, 50410), (710, 42600), (750, 40328), (852, 35500), (1000, 30246), (1065, 28400), (1136, 26625), (1200, 25205), (1420, 21300), (1500, 20164), (1704, 17750), (1775, 17040), (2000, 15123), (2130, 14200), (2840, 10650), (3000, 10082), (3408, 8875), (3550, 8520), (4260, 7100), (5041, 6000), (5325, 5680)]