142306500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{13553}}^1$

素因数の和:13582

約数の個数: 96

約数和(自身を含む): 473630976

約数和(自身を除く): 331324476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1500, 1750, 2100, 2625, 3500, 5250, 10500, 13553, 27106, 40659, 54212, 67765, 81318, 94871, 135530, 162636, 189742, 203295, 271060, 284613, 338825, 379484, 406590, 474355, 569226, 677650, 813180, 948710, 1016475, 1138452, 1355300, 1423065, 1694125, 1897420, 2032950, 2371775, 2846130, 3388250, 4065900, 4743550, 5082375, 5692260, 6776500, 7115325, 9487100, 10164750, 11858875, 14230650, 20329500, 23717750, 28461300, 35576625, 47435500, 71153250, 142306500]

約数ペア:

[(1, 142306500), (2, 71153250), (3, 47435500), (4, 35576625), (5, 28461300), (6, 23717750), (7, 20329500), (10, 14230650), (12, 11858875), (14, 10164750), (15, 9487100), (20, 7115325), (21, 6776500), (25, 5692260), (28, 5082375), (30, 4743550), (35, 4065900), (42, 3388250), (50, 2846130), (60, 2371775), (70, 2032950), (75, 1897420), (84, 1694125), (100, 1423065), (105, 1355300), (125, 1138452), (140, 1016475), (150, 948710), (175, 813180), (210, 677650), (250, 569226), (300, 474355), (350, 406590), (375, 379484), (420, 338825), (500, 284613), (525, 271060), (700, 203295), (750, 189742), (875, 162636), (1050, 135530), (1500, 94871), (1750, 81318), (2100, 67765), (2625, 54212), (3500, 40659), (5250, 27106), (10500, 13553)]