30534300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:329

約数の個数: 144

約数和(自身を含む): 100826880

約数和(自身を除く): 70292580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 43, 45, 50, 54, 60, 75, 86, 90, 100, 108, 129, 135, 150, 172, 180, 215, 225, 258, 263, 270, 300, 387, 430, 450, 516, 526, 540, 645, 675, 774, 789, 860, 900, 1052, 1075, 1161, 1290, 1315, 1350, 1548, 1578, 1935, 2150, 2322, 2367, 2580, 2630, 2700, 3156, 3225, 3870, 3945, 4300, 4644, 4734, 5260, 5805, 6450, 6575, 7101, 7740, 7890, 9468, 9675, 11309, 11610, 11835, 12900, 13150, 14202, 15780, 19350, 19725, 22618, 23220, 23670, 26300, 28404, 29025, 33927, 35505, 38700, 39450, 45236, 47340, 56545, 58050, 59175, 67854, 71010, 78900, 101781, 113090, 116100, 118350, 135708, 142020, 169635, 177525, 203562, 226180, 236700, 282725, 305343, 339270, 355050, 407124, 508905, 565450, 610686, 678540, 710100, 848175, 1017810, 1130900, 1221372, 1526715, 1696350, 2035620, 2544525, 3053430, 3392700, 5089050, 6106860, 7633575, 10178100, 15267150, 30534300]

約数ペア:

[(1, 30534300), (2, 15267150), (3, 10178100), (4, 7633575), (5, 6106860), (6, 5089050), (9, 3392700), (10, 3053430), (12, 2544525), (15, 2035620), (18, 1696350), (20, 1526715), (25, 1221372), (27, 1130900), (30, 1017810), (36, 848175), (43, 710100), (45, 678540), (50, 610686), (54, 565450), (60, 508905), (75, 407124), (86, 355050), (90, 339270), (100, 305343), (108, 282725), (129, 236700), (135, 226180), (150, 203562), (172, 177525), (180, 169635), (215, 142020), (225, 135708), (258, 118350), (263, 116100), (270, 113090), (300, 101781), (387, 78900), (430, 71010), (450, 67854), (516, 59175), (526, 58050), (540, 56545), (645, 47340), (675, 45236), (774, 39450), (789, 38700), (860, 35505), (900, 33927), (1052, 29025), (1075, 28404), (1161, 26300), (1290, 23670), (1315, 23220), (1350, 22618), (1548, 19725), (1578, 19350), (1935, 15780), (2150, 14202), (2322, 13150), (2367, 12900), (2580, 11835), (2630, 11610), (2700, 11309), (3156, 9675), (3225, 9468), (3870, 7890), (3945, 7740), (4300, 7101), (4644, 6575), (4734, 6450), (5260, 5805)]