68784300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5879}}^1$

素因数の和:5912

約数の個数: 108

約数和(自身を含む): 232224720

約数和(自身を除く): 163440420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 5879, 11700, 11758, 17637, 23516, 29395, 35274, 52911, 58790, 70548, 76427, 88185, 105822, 117580, 146975, 152854, 176370, 211644, 229281, 264555, 293950, 305708, 352740, 382135, 440925, 458562, 529110, 587900, 687843, 764270, 881850, 917124, 1058220, 1146405, 1322775, 1375686, 1528540, 1763700, 1910675, 2292810, 2645550, 2751372, 3439215, 3821350, 4585620, 5291100, 5732025, 6878430, 7642700, 11464050, 13756860, 17196075, 22928100, 34392150, 68784300]

約数ペア:

[(1, 68784300), (2, 34392150), (3, 22928100), (4, 17196075), (5, 13756860), (6, 11464050), (9, 7642700), (10, 6878430), (12, 5732025), (13, 5291100), (15, 4585620), (18, 3821350), (20, 3439215), (25, 2751372), (26, 2645550), (30, 2292810), (36, 1910675), (39, 1763700), (45, 1528540), (50, 1375686), (52, 1322775), (60, 1146405), (65, 1058220), (75, 917124), (78, 881850), (90, 764270), (100, 687843), (117, 587900), (130, 529110), (150, 458562), (156, 440925), (180, 382135), (195, 352740), (225, 305708), (234, 293950), (260, 264555), (300, 229281), (325, 211644), (390, 176370), (450, 152854), (468, 146975), (585, 117580), (650, 105822), (780, 88185), (900, 76427), (975, 70548), (1170, 58790), (1300, 52911), (1950, 35274), (2340, 29395), (2925, 23516), (3900, 17637), (5850, 11758), (5879, 11700)]