15054300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:452

約数の個数: 108

約数和(自身を含む): 48408360

約数和(自身を除く): 33354060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 150, 172, 180, 215, 225, 258, 300, 387, 389, 430, 450, 516, 645, 774, 778, 860, 900, 1075, 1167, 1290, 1548, 1556, 1935, 1945, 2150, 2334, 2580, 3225, 3501, 3870, 3890, 4300, 4668, 5835, 6450, 7002, 7740, 7780, 9675, 9725, 11670, 12900, 14004, 16727, 17505, 19350, 19450, 23340, 29175, 33454, 35010, 38700, 38900, 50181, 58350, 66908, 70020, 83635, 87525, 100362, 116700, 150543, 167270, 175050, 200724, 250905, 301086, 334540, 350100, 418175, 501810, 602172, 752715, 836350, 1003620, 1254525, 1505430, 1672700, 2509050, 3010860, 3763575, 5018100, 7527150, 15054300]

約数ペア:

[(1, 15054300), (2, 7527150), (3, 5018100), (4, 3763575), (5, 3010860), (6, 2509050), (9, 1672700), (10, 1505430), (12, 1254525), (15, 1003620), (18, 836350), (20, 752715), (25, 602172), (30, 501810), (36, 418175), (43, 350100), (45, 334540), (50, 301086), (60, 250905), (75, 200724), (86, 175050), (90, 167270), (100, 150543), (129, 116700), (150, 100362), (172, 87525), (180, 83635), (215, 70020), (225, 66908), (258, 58350), (300, 50181), (387, 38900), (389, 38700), (430, 35010), (450, 33454), (516, 29175), (645, 23340), (774, 19450), (778, 19350), (860, 17505), (900, 16727), (1075, 14004), (1167, 12900), (1290, 11670), (1548, 9725), (1556, 9675), (1935, 7780), (1945, 7740), (2150, 7002), (2334, 6450), (2580, 5835), (3225, 4668), (3501, 4300), (3870, 3890)]