6517160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 16087680

約数和(自身を除く): 9570520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 83, 104, 130, 151, 166, 260, 302, 332, 415, 520, 604, 664, 755, 830, 1079, 1208, 1510, 1660, 1963, 2158, 3020, 3320, 3926, 4316, 5395, 6040, 7852, 8632, 9815, 10790, 12533, 15704, 19630, 21580, 25066, 39260, 43160, 50132, 62665, 78520, 100264, 125330, 162929, 250660, 325858, 501320, 651716, 814645, 1303432, 1629290, 3258580, 6517160]

約数ペア:

[(1, 6517160), (2, 3258580), (4, 1629290), (5, 1303432), (8, 814645), (10, 651716), (13, 501320), (20, 325858), (26, 250660), (40, 162929), (52, 125330), (65, 100264), (83, 78520), (104, 62665), (130, 50132), (151, 43160), (166, 39260), (260, 25066), (302, 21580), (332, 19630), (415, 15704), (520, 12533), (604, 10790), (664, 9815), (755, 8632), (830, 7852), (1079, 6040), (1208, 5395), (1510, 4316), (1660, 3926), (1963, 3320), (2158, 3020)]