3381420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 11063808

約数和(自身を除く): 7682388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 97, 105, 140, 166, 194, 210, 249, 291, 332, 388, 415, 420, 485, 498, 581, 582, 679, 830, 970, 996, 1162, 1164, 1245, 1358, 1455, 1660, 1743, 1940, 2037, 2324, 2490, 2716, 2905, 2910, 3395, 3486, 4074, 4980, 5810, 5820, 6790, 6972, 8051, 8148, 8715, 10185, 11620, 13580, 16102, 17430, 20370, 24153, 32204, 34860, 40255, 40740, 48306, 56357, 80510, 96612, 112714, 120765, 161020, 169071, 225428, 241530, 281785, 338142, 483060, 563570, 676284, 845355, 1127140, 1690710, 3381420]

約数ペア:

[(1, 3381420), (2, 1690710), (3, 1127140), (4, 845355), (5, 676284), (6, 563570), (7, 483060), (10, 338142), (12, 281785), (14, 241530), (15, 225428), (20, 169071), (21, 161020), (28, 120765), (30, 112714), (35, 96612), (42, 80510), (60, 56357), (70, 48306), (83, 40740), (84, 40255), (97, 34860), (105, 32204), (140, 24153), (166, 20370), (194, 17430), (210, 16102), (249, 13580), (291, 11620), (332, 10185), (388, 8715), (415, 8148), (420, 8051), (485, 6972), (498, 6790), (581, 5820), (582, 5810), (679, 4980), (830, 4074), (970, 3486), (996, 3395), (1162, 2910), (1164, 2905), (1245, 2716), (1358, 2490), (1455, 2324), (1660, 2037), (1743, 1940)]