27470157410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89599}}^1$

素因数の和:89703

約数の個数: 64

約数和(自身を含む): 54499737600

約数和(自身を除く): 27029580190

約数列:

[1, 2, 5, 10, 23, 31, 43, 46, 62, 86, 115, 155, 215, 230, 310, 430, 713, 989, 1333, 1426, 1978, 2666, 3565, 4945, 6665, 7130, 9890, 13330, 30659, 61318, 89599, 153295, 179198, 306590, 447995, 895990, 2060777, 2777569, 3852757, 4121554, 5555138, 7705514, 10303885, 13887845, 19263785, 20607770, 27775690, 38527570, 63884087, 88613411, 119435467, 127768174, 177226822, 238870934, 319420435, 443067055, 597177335, 638840870, 886134110, 1194354670, 2747015741, 5494031482, 13735078705, 27470157410]

約数ペア:

[(1, 27470157410), (2, 13735078705), (5, 5494031482), (10, 2747015741), (23, 1194354670), (31, 886134110), (43, 638840870), (46, 597177335), (62, 443067055), (86, 319420435), (115, 238870934), (155, 177226822), (215, 127768174), (230, 119435467), (310, 88613411), (430, 63884087), (713, 38527570), (989, 27775690), (1333, 20607770), (1426, 19263785), (1978, 13887845), (2666, 10303885), (3565, 7705514), (4945, 5555138), (6665, 4121554), (7130, 3852757), (9890, 2777569), (13330, 2060777), (30659, 895990), (61318, 447995), (89599, 306590), (153295, 179198)]