30124250

素因数分解:

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

素因数の和:97

約数の個数: 96

約数和(自身を含む): 65774592

約数和(自身を除く): 35650342

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 31, 46, 50, 62, 65, 115, 125, 130, 155, 169, 230, 250, 299, 310, 325, 338, 403, 575, 598, 650, 713, 775, 806, 845, 1150, 1426, 1495, 1550, 1625, 1690, 2015, 2875, 2990, 3250, 3565, 3875, 3887, 4030, 4225, 5239, 5750, 7130, 7475, 7750, 7774, 8450, 9269, 10075, 10478, 14950, 17825, 18538, 19435, 20150, 21125, 26195, 35650, 37375, 38870, 42250, 46345, 50375, 52390, 74750, 89125, 92690, 97175, 100750, 120497, 130975, 178250, 194350, 231725, 240994, 261950, 463450, 485875, 602485, 654875, 971750, 1158625, 1204970, 1309750, 2317250, 3012425, 6024850, 15062125, 30124250]

約数ペア:

[(1, 30124250), (2, 15062125), (5, 6024850), (10, 3012425), (13, 2317250), (23, 1309750), (25, 1204970), (26, 1158625), (31, 971750), (46, 654875), (50, 602485), (62, 485875), (65, 463450), (115, 261950), (125, 240994), (130, 231725), (155, 194350), (169, 178250), (230, 130975), (250, 120497), (299, 100750), (310, 97175), (325, 92690), (338, 89125), (403, 74750), (575, 52390), (598, 50375), (650, 46345), (713, 42250), (775, 38870), (806, 37375), (845, 35650), (1150, 26195), (1426, 21125), (1495, 20150), (1550, 19435), (1625, 18538), (1690, 17825), (2015, 14950), (2875, 10478), (2990, 10075), (3250, 9269), (3565, 8450), (3875, 7774), (3887, 7750), (4030, 7475), (4225, 7130), (5239, 5750)]