42315240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32057}}^1$

素因数の和:32082

約数の個数: 64

約数和(自身を含む): 138490560

約数和(自身を除く): 96175320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 32057, 64114, 96171, 128228, 160285, 192342, 256456, 320570, 352627, 384684, 480855, 641140, 705254, 769368, 961710, 1057881, 1282280, 1410508, 1763135, 1923420, 2115762, 2821016, 3526270, 3846840, 4231524, 5289405, 7052540, 8463048, 10578810, 14105080, 21157620, 42315240]

約数ペア:

[(1, 42315240), (2, 21157620), (3, 14105080), (4, 10578810), (5, 8463048), (6, 7052540), (8, 5289405), (10, 4231524), (11, 3846840), (12, 3526270), (15, 2821016), (20, 2115762), (22, 1923420), (24, 1763135), (30, 1410508), (33, 1282280), (40, 1057881), (44, 961710), (55, 769368), (60, 705254), (66, 641140), (88, 480855), (110, 384684), (120, 352627), (132, 320570), (165, 256456), (220, 192342), (264, 160285), (330, 128228), (440, 96171), (660, 64114), (1320, 32057)]