25495566840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2284549}}^1$

素因数の和:2284597

約数の個数: 96

約数和(自身を含む): 85533552000

約数和(自身を除く): 60037985160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 2284549, 4569098, 6853647, 9138196, 11422745, 13707294, 18276392, 20560941, 22845490, 27414588, 34268235, 41121882, 45690980, 54829176, 68536470, 70821019, 82243764, 91381960, 102804705, 137072940, 141642038, 164487528, 205609410, 212463057, 274145880, 283284076, 354105095, 411218820, 424926114, 566568152, 637389171, 708210190, 822437640, 849852228, 1062315285, 1274778342, 1416420380, 1699704456, 2124630570, 2549556684, 2832840760, 3186945855, 4249261140, 5099113368, 6373891710, 8498522280, 12747783420, 25495566840]

約数ペア:

[(1, 25495566840), (2, 12747783420), (3, 8498522280), (4, 6373891710), (5, 5099113368), (6, 4249261140), (8, 3186945855), (9, 2832840760), (10, 2549556684), (12, 2124630570), (15, 1699704456), (18, 1416420380), (20, 1274778342), (24, 1062315285), (30, 849852228), (31, 822437640), (36, 708210190), (40, 637389171), (45, 566568152), (60, 424926114), (62, 411218820), (72, 354105095), (90, 283284076), (93, 274145880), (120, 212463057), (124, 205609410), (155, 164487528), (180, 141642038), (186, 137072940), (248, 102804705), (279, 91381960), (310, 82243764), (360, 70821019), (372, 68536470), (465, 54829176), (558, 45690980), (620, 41121882), (744, 34268235), (930, 27414588), (1116, 22845490), (1240, 20560941), (1395, 18276392), (1860, 13707294), (2232, 11422745), (2790, 9138196), (3720, 6853647), (5580, 4569098), (11160, 2284549)]