68922360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4909}}^1$

素因数の和:4942

約数の個数: 128

約数和(自身を含む): 247464000

約数和(自身を除く): 178541640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 4909, 7020, 9818, 14040, 14727, 19636, 24545, 29454, 39272, 44181, 49090, 58908, 63817, 73635, 88362, 98180, 117816, 127634, 132543, 147270, 176724, 191451, 196360, 220905, 255268, 265086, 294540, 319085, 353448, 382902, 441810, 510536, 530172, 574353, 589080, 638170, 662715, 765804, 883620, 957255, 1060344, 1148706, 1276340, 1325430, 1531608, 1723059, 1767240, 1914510, 2297412, 2552680, 2650860, 2871765, 3446118, 3829020, 4594824, 5301720, 5743530, 6892236, 7658040, 8615295, 11487060, 13784472, 17230590, 22974120, 34461180, 68922360]

約数ペア:

[(1, 68922360), (2, 34461180), (3, 22974120), (4, 17230590), (5, 13784472), (6, 11487060), (8, 8615295), (9, 7658040), (10, 6892236), (12, 5743530), (13, 5301720), (15, 4594824), (18, 3829020), (20, 3446118), (24, 2871765), (26, 2650860), (27, 2552680), (30, 2297412), (36, 1914510), (39, 1767240), (40, 1723059), (45, 1531608), (52, 1325430), (54, 1276340), (60, 1148706), (65, 1060344), (72, 957255), (78, 883620), (90, 765804), (104, 662715), (108, 638170), (117, 589080), (120, 574353), (130, 530172), (135, 510536), (156, 441810), (180, 382902), (195, 353448), (216, 319085), (234, 294540), (260, 265086), (270, 255268), (312, 220905), (351, 196360), (360, 191451), (390, 176724), (468, 147270), (520, 132543), (540, 127634), (585, 117816), (702, 98180), (780, 88362), (936, 73635), (1080, 63817), (1170, 58908), (1404, 49090), (1560, 44181), (1755, 39272), (2340, 29454), (2808, 24545), (3510, 19636), (4680, 14727), (4909, 14040), (7020, 9818)]