4730180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:165

約数の個数: 96

約数和(自身を含む): 12870144

約数和(自身を除く): 8139964

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 113, 115, 130, 140, 161, 182, 226, 230, 260, 299, 322, 364, 452, 455, 460, 565, 598, 644, 791, 805, 910, 1130, 1196, 1469, 1495, 1582, 1610, 1820, 2093, 2260, 2599, 2938, 2990, 3164, 3220, 3955, 4186, 5198, 5876, 5980, 7345, 7910, 8372, 10283, 10396, 10465, 12995, 14690, 15820, 18193, 20566, 20930, 25990, 29380, 33787, 36386, 41132, 41860, 51415, 51980, 67574, 72772, 90965, 102830, 135148, 168935, 181930, 205660, 236509, 337870, 363860, 473018, 675740, 946036, 1182545, 2365090, 4730180]

約数ペア:

[(1, 4730180), (2, 2365090), (4, 1182545), (5, 946036), (7, 675740), (10, 473018), (13, 363860), (14, 337870), (20, 236509), (23, 205660), (26, 181930), (28, 168935), (35, 135148), (46, 102830), (52, 90965), (65, 72772), (70, 67574), (91, 51980), (92, 51415), (113, 41860), (115, 41132), (130, 36386), (140, 33787), (161, 29380), (182, 25990), (226, 20930), (230, 20566), (260, 18193), (299, 15820), (322, 14690), (364, 12995), (452, 10465), (455, 10396), (460, 10283), (565, 8372), (598, 7910), (644, 7345), (791, 5980), (805, 5876), (910, 5198), (1130, 4186), (1196, 3955), (1469, 3220), (1495, 3164), (1582, 2990), (1610, 2938), (1820, 2599), (2093, 2260)]