83869080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2579}}^1$

素因数の和:2864

約数の個数: 64

約数和(自身を含む): 252633600

約数和(自身を除く): 168764520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 813, 1084, 1355, 1626, 2168, 2579, 2710, 3252, 4065, 5158, 5420, 6504, 7737, 8130, 10316, 10840, 12895, 15474, 16260, 20632, 25790, 30948, 32520, 38685, 51580, 61896, 77370, 103160, 154740, 309480, 698909, 1397818, 2096727, 2795636, 3494545, 4193454, 5591272, 6989090, 8386908, 10483635, 13978180, 16773816, 20967270, 27956360, 41934540, 83869080]

約数ペア:

[(1, 83869080), (2, 41934540), (3, 27956360), (4, 20967270), (5, 16773816), (6, 13978180), (8, 10483635), (10, 8386908), (12, 6989090), (15, 5591272), (20, 4193454), (24, 3494545), (30, 2795636), (40, 2096727), (60, 1397818), (120, 698909), (271, 309480), (542, 154740), (813, 103160), (1084, 77370), (1355, 61896), (1626, 51580), (2168, 38685), (2579, 32520), (2710, 30948), (3252, 25790), (4065, 20632), (5158, 16260), (5420, 15474), (6504, 12895), (7737, 10840), (8130, 10316)]