30206250

素因数分解:

$2^1\times 3^3\times 5^5\times {\mathrm{179}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 84369600

約数和(自身を除く): 54163350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 179, 225, 250, 270, 358, 375, 450, 537, 625, 675, 750, 895, 1074, 1125, 1250, 1350, 1611, 1790, 1875, 2250, 2685, 3125, 3222, 3375, 3750, 4475, 4833, 5370, 5625, 6250, 6750, 8055, 8950, 9375, 9666, 11250, 13425, 16110, 16875, 18750, 22375, 24165, 26850, 28125, 33750, 40275, 44750, 48330, 56250, 67125, 80550, 84375, 111875, 120825, 134250, 168750, 201375, 223750, 241650, 335625, 402750, 559375, 604125, 671250, 1006875, 1118750, 1208250, 1678125, 2013750, 3020625, 3356250, 5034375, 6041250, 10068750, 15103125, 30206250]

約数ペア:

[(1, 30206250), (2, 15103125), (3, 10068750), (5, 6041250), (6, 5034375), (9, 3356250), (10, 3020625), (15, 2013750), (18, 1678125), (25, 1208250), (27, 1118750), (30, 1006875), (45, 671250), (50, 604125), (54, 559375), (75, 402750), (90, 335625), (125, 241650), (135, 223750), (150, 201375), (179, 168750), (225, 134250), (250, 120825), (270, 111875), (358, 84375), (375, 80550), (450, 67125), (537, 56250), (625, 48330), (675, 44750), (750, 40275), (895, 33750), (1074, 28125), (1125, 26850), (1250, 24165), (1350, 22375), (1611, 18750), (1790, 16875), (1875, 16110), (2250, 13425), (2685, 11250), (3125, 9666), (3222, 9375), (3375, 8950), (3750, 8055), (4475, 6750), (4833, 6250), (5370, 5625)]