13851750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 128

約数和(自身を含む): 39896064

約数和(自身を除く): 26044314

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 25, 30, 33, 46, 50, 55, 66, 69, 73, 75, 110, 115, 125, 138, 146, 150, 165, 219, 230, 250, 253, 275, 330, 345, 365, 375, 438, 506, 550, 575, 690, 730, 750, 759, 803, 825, 1095, 1150, 1265, 1375, 1518, 1606, 1650, 1679, 1725, 1825, 2190, 2409, 2530, 2750, 2875, 3358, 3450, 3650, 3795, 4015, 4125, 4818, 5037, 5475, 5750, 6325, 7590, 8030, 8250, 8395, 8625, 9125, 10074, 10950, 12045, 12650, 16790, 17250, 18250, 18469, 18975, 20075, 24090, 25185, 27375, 31625, 36938, 37950, 40150, 41975, 50370, 54750, 55407, 60225, 63250, 83950, 92345, 94875, 100375, 110814, 120450, 125925, 184690, 189750, 200750, 209875, 251850, 277035, 301125, 419750, 461725, 554070, 602250, 629625, 923450, 1259250, 1385175, 2308625, 2770350, 4617250, 6925875, 13851750]

約数ペア:

[(1, 13851750), (2, 6925875), (3, 4617250), (5, 2770350), (6, 2308625), (10, 1385175), (11, 1259250), (15, 923450), (22, 629625), (23, 602250), (25, 554070), (30, 461725), (33, 419750), (46, 301125), (50, 277035), (55, 251850), (66, 209875), (69, 200750), (73, 189750), (75, 184690), (110, 125925), (115, 120450), (125, 110814), (138, 100375), (146, 94875), (150, 92345), (165, 83950), (219, 63250), (230, 60225), (250, 55407), (253, 54750), (275, 50370), (330, 41975), (345, 40150), (365, 37950), (375, 36938), (438, 31625), (506, 27375), (550, 25185), (575, 24090), (690, 20075), (730, 18975), (750, 18469), (759, 18250), (803, 17250), (825, 16790), (1095, 12650), (1150, 12045), (1265, 10950), (1375, 10074), (1518, 9125), (1606, 8625), (1650, 8395), (1679, 8250), (1725, 8030), (1825, 7590), (2190, 6325), (2409, 5750), (2530, 5475), (2750, 5037), (2875, 4818), (3358, 4125), (3450, 4015), (3650, 3795)]