82327350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:539

約数の個数: 144

約数和(自身を含む): 248341248

約数和(自身を除く): 166013898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 35, 42, 46, 49, 50, 69, 70, 75, 98, 105, 115, 138, 147, 150, 161, 175, 210, 230, 245, 294, 322, 345, 350, 483, 487, 490, 525, 575, 690, 735, 805, 966, 974, 1050, 1127, 1150, 1225, 1461, 1470, 1610, 1725, 2254, 2415, 2435, 2450, 2922, 3381, 3409, 3450, 3675, 4025, 4830, 4870, 5635, 6762, 6818, 7305, 7350, 8050, 10227, 11201, 11270, 12075, 12175, 14610, 16905, 17045, 20454, 22402, 23863, 24150, 24350, 28175, 33603, 33810, 34090, 36525, 47726, 51135, 56005, 56350, 67206, 71589, 73050, 78407, 84525, 85225, 102270, 112010, 119315, 143178, 156814, 168015, 169050, 170450, 235221, 238630, 255675, 280025, 336030, 357945, 392035, 470442, 511350, 548849, 560050, 596575, 715890, 784070, 840075, 1097698, 1176105, 1193150, 1646547, 1680150, 1789725, 1960175, 2352210, 2744245, 3293094, 3579450, 3920350, 5488490, 5880525, 8232735, 11761050, 13721225, 16465470, 27442450, 41163675, 82327350]

約数ペア:

[(1, 82327350), (2, 41163675), (3, 27442450), (5, 16465470), (6, 13721225), (7, 11761050), (10, 8232735), (14, 5880525), (15, 5488490), (21, 3920350), (23, 3579450), (25, 3293094), (30, 2744245), (35, 2352210), (42, 1960175), (46, 1789725), (49, 1680150), (50, 1646547), (69, 1193150), (70, 1176105), (75, 1097698), (98, 840075), (105, 784070), (115, 715890), (138, 596575), (147, 560050), (150, 548849), (161, 511350), (175, 470442), (210, 392035), (230, 357945), (245, 336030), (294, 280025), (322, 255675), (345, 238630), (350, 235221), (483, 170450), (487, 169050), (490, 168015), (525, 156814), (575, 143178), (690, 119315), (735, 112010), (805, 102270), (966, 85225), (974, 84525), (1050, 78407), (1127, 73050), (1150, 71589), (1225, 67206), (1461, 56350), (1470, 56005), (1610, 51135), (1725, 47726), (2254, 36525), (2415, 34090), (2435, 33810), (2450, 33603), (2922, 28175), (3381, 24350), (3409, 24150), (3450, 23863), (3675, 22402), (4025, 20454), (4830, 17045), (4870, 16905), (5635, 14610), (6762, 12175), (6818, 12075), (7305, 11270), (7350, 11201), (8050, 10227)]