25947240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1787}}^1$

素因数の和:1823

約数の個数: 96

約数和(自身を含む): 85609440

約数和(自身を除く): 59662200

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, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1787, 1815, 2420, 2904, 3574, 3630, 4840, 5361, 7148, 7260, 8935, 10722, 14296, 14520, 17870, 19657, 21444, 26805, 35740, 39314, 42888, 53610, 58971, 71480, 78628, 98285, 107220, 117942, 157256, 196570, 214440, 216227, 235884, 294855, 393140, 432454, 471768, 589710, 648681, 786280, 864908, 1081135, 1179420, 1297362, 1729816, 2162270, 2358840, 2594724, 3243405, 4324540, 5189448, 6486810, 8649080, 12973620, 25947240]

約数ペア:

[(1, 25947240), (2, 12973620), (3, 8649080), (4, 6486810), (5, 5189448), (6, 4324540), (8, 3243405), (10, 2594724), (11, 2358840), (12, 2162270), (15, 1729816), (20, 1297362), (22, 1179420), (24, 1081135), (30, 864908), (33, 786280), (40, 648681), (44, 589710), (55, 471768), (60, 432454), (66, 393140), (88, 294855), (110, 235884), (120, 216227), (121, 214440), (132, 196570), (165, 157256), (220, 117942), (242, 107220), (264, 98285), (330, 78628), (363, 71480), (440, 58971), (484, 53610), (605, 42888), (660, 39314), (726, 35740), (968, 26805), (1210, 21444), (1320, 19657), (1452, 17870), (1787, 14520), (1815, 14296), (2420, 10722), (2904, 8935), (3574, 7260), (3630, 7148), (4840, 5361)]