4905339720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{17597}}^1$

素因数の和:17735

約数の個数: 128

約数和(自身を含む): 15508765440

約数和(自身を除く): 10603425720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 101, 115, 120, 138, 184, 202, 230, 276, 303, 345, 404, 460, 505, 552, 606, 690, 808, 920, 1010, 1212, 1380, 1515, 2020, 2323, 2424, 2760, 3030, 4040, 4646, 6060, 6969, 9292, 11615, 12120, 13938, 17597, 18584, 23230, 27876, 34845, 35194, 46460, 52791, 55752, 69690, 70388, 87985, 92920, 105582, 139380, 140776, 175970, 211164, 263955, 278760, 351940, 404731, 422328, 527910, 703880, 809462, 1055820, 1214193, 1618924, 1777297, 2023655, 2111640, 2428386, 3237848, 3554594, 4047310, 4856772, 5331891, 6070965, 7109188, 8094620, 8886485, 9713544, 10663782, 12141930, 14218376, 16189240, 17772970, 21327564, 24283860, 26659455, 35545940, 40877831, 42655128, 48567720, 53318910, 71091880, 81755662, 106637820, 122633493, 163511324, 204389155, 213275640, 245266986, 327022648, 408778310, 490533972, 613167465, 817556620, 981067944, 1226334930, 1635113240, 2452669860, 4905339720]

約数ペア:

[(1, 4905339720), (2, 2452669860), (3, 1635113240), (4, 1226334930), (5, 981067944), (6, 817556620), (8, 613167465), (10, 490533972), (12, 408778310), (15, 327022648), (20, 245266986), (23, 213275640), (24, 204389155), (30, 163511324), (40, 122633493), (46, 106637820), (60, 81755662), (69, 71091880), (92, 53318910), (101, 48567720), (115, 42655128), (120, 40877831), (138, 35545940), (184, 26659455), (202, 24283860), (230, 21327564), (276, 17772970), (303, 16189240), (345, 14218376), (404, 12141930), (460, 10663782), (505, 9713544), (552, 8886485), (606, 8094620), (690, 7109188), (808, 6070965), (920, 5331891), (1010, 4856772), (1212, 4047310), (1380, 3554594), (1515, 3237848), (2020, 2428386), (2323, 2111640), (2424, 2023655), (2760, 1777297), (3030, 1618924), (4040, 1214193), (4646, 1055820), (6060, 809462), (6969, 703880), (9292, 527910), (11615, 422328), (12120, 404731), (13938, 351940), (17597, 278760), (18584, 263955), (23230, 211164), (27876, 175970), (34845, 140776), (35194, 139380), (46460, 105582), (52791, 92920), (55752, 87985), (69690, 70388)]