60248500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 144

約数和(自身を含む): 153474048

約数和(自身を除く): 93225548

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 31, 46, 50, 52, 62, 65, 92, 100, 115, 124, 125, 130, 155, 169, 230, 250, 260, 299, 310, 325, 338, 403, 460, 500, 575, 598, 620, 650, 676, 713, 775, 806, 845, 1150, 1196, 1300, 1426, 1495, 1550, 1612, 1625, 1690, 2015, 2300, 2852, 2875, 2990, 3100, 3250, 3380, 3565, 3875, 3887, 4030, 4225, 5239, 5750, 5980, 6500, 7130, 7475, 7750, 7774, 8060, 8450, 9269, 10075, 10478, 11500, 14260, 14950, 15500, 15548, 16900, 17825, 18538, 19435, 20150, 20956, 21125, 26195, 29900, 35650, 37076, 37375, 38870, 40300, 42250, 46345, 50375, 52390, 71300, 74750, 77740, 84500, 89125, 92690, 97175, 100750, 104780, 120497, 130975, 149500, 178250, 185380, 194350, 201500, 231725, 240994, 261950, 356500, 388700, 463450, 481988, 485875, 523900, 602485, 654875, 926900, 971750, 1158625, 1204970, 1309750, 1943500, 2317250, 2409940, 2619500, 3012425, 4634500, 6024850, 12049700, 15062125, 30124250, 60248500]

約数ペア:

[(1, 60248500), (2, 30124250), (4, 15062125), (5, 12049700), (10, 6024850), (13, 4634500), (20, 3012425), (23, 2619500), (25, 2409940), (26, 2317250), (31, 1943500), (46, 1309750), (50, 1204970), (52, 1158625), (62, 971750), (65, 926900), (92, 654875), (100, 602485), (115, 523900), (124, 485875), (125, 481988), (130, 463450), (155, 388700), (169, 356500), (230, 261950), (250, 240994), (260, 231725), (299, 201500), (310, 194350), (325, 185380), (338, 178250), (403, 149500), (460, 130975), (500, 120497), (575, 104780), (598, 100750), (620, 97175), (650, 92690), (676, 89125), (713, 84500), (775, 77740), (806, 74750), (845, 71300), (1150, 52390), (1196, 50375), (1300, 46345), (1426, 42250), (1495, 40300), (1550, 38870), (1612, 37375), (1625, 37076), (1690, 35650), (2015, 29900), (2300, 26195), (2852, 21125), (2875, 20956), (2990, 20150), (3100, 19435), (3250, 18538), (3380, 17825), (3565, 16900), (3875, 15548), (3887, 15500), (4030, 14950), (4225, 14260), (5239, 11500), (5750, 10478), (5980, 10075), (6500, 9269), (7130, 8450), (7475, 8060), (7750, 7774)]