1044900

素因数分解:

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

素因数の和:72

約数の個数: 108

約数和(自身を含む): 3475472

約数和(自身を除く): 2430572

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, 81, 86, 90, 100, 108, 129, 135, 150, 162, 172, 180, 215, 225, 243, 258, 270, 300, 324, 387, 405, 430, 450, 486, 516, 540, 645, 675, 774, 810, 860, 900, 972, 1075, 1161, 1215, 1290, 1350, 1548, 1620, 1935, 2025, 2150, 2322, 2430, 2580, 2700, 3225, 3483, 3870, 4050, 4300, 4644, 4860, 5805, 6075, 6450, 6966, 7740, 8100, 9675, 10449, 11610, 12150, 12900, 13932, 17415, 19350, 20898, 23220, 24300, 29025, 34830, 38700, 41796, 52245, 58050, 69660, 87075, 104490, 116100, 174150, 208980, 261225, 348300, 522450, 1044900]

約数ペア:

[(1, 1044900), (2, 522450), (3, 348300), (4, 261225), (5, 208980), (6, 174150), (9, 116100), (10, 104490), (12, 87075), (15, 69660), (18, 58050), (20, 52245), (25, 41796), (27, 38700), (30, 34830), (36, 29025), (43, 24300), (45, 23220), (50, 20898), (54, 19350), (60, 17415), (75, 13932), (81, 12900), (86, 12150), (90, 11610), (100, 10449), (108, 9675), (129, 8100), (135, 7740), (150, 6966), (162, 6450), (172, 6075), (180, 5805), (215, 4860), (225, 4644), (243, 4300), (258, 4050), (270, 3870), (300, 3483), (324, 3225), (387, 2700), (405, 2580), (430, 2430), (450, 2322), (486, 2150), (516, 2025), (540, 1935), (645, 1620), (675, 1548), (774, 1350), (810, 1290), (860, 1215), (900, 1161), (972, 1075)]