86841210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1163}}^1$

素因数の和:1323

約数の個数: 64

約数和(自身を含む): 221253120

約数和(自身を除く): 134411910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 131, 190, 262, 285, 393, 570, 655, 786, 1163, 1310, 1965, 2326, 2489, 3489, 3930, 4978, 5815, 6978, 7467, 11630, 12445, 14934, 17445, 22097, 24890, 34890, 37335, 44194, 66291, 74670, 110485, 132582, 152353, 220970, 304706, 331455, 457059, 662910, 761765, 914118, 1523530, 2285295, 2894707, 4570590, 5789414, 8684121, 14473535, 17368242, 28947070, 43420605, 86841210]

約数ペア:

[(1, 86841210), (2, 43420605), (3, 28947070), (5, 17368242), (6, 14473535), (10, 8684121), (15, 5789414), (19, 4570590), (30, 2894707), (38, 2285295), (57, 1523530), (95, 914118), (114, 761765), (131, 662910), (190, 457059), (262, 331455), (285, 304706), (393, 220970), (570, 152353), (655, 132582), (786, 110485), (1163, 74670), (1310, 66291), (1965, 44194), (2326, 37335), (2489, 34890), (3489, 24890), (3930, 22097), (4978, 17445), (5815, 14934), (6978, 12445), (7467, 11630)]