39165750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^2\times {\mathrm{103}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 115790688

約数和(自身を除く): 76624938

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 103, 117, 125, 130, 150, 169, 195, 206, 225, 234, 250, 309, 325, 338, 375, 390, 450, 507, 515, 585, 618, 650, 750, 845, 927, 975, 1014, 1030, 1125, 1170, 1339, 1521, 1545, 1625, 1690, 1854, 1950, 2250, 2535, 2575, 2678, 2925, 3042, 3090, 3250, 4017, 4225, 4635, 4875, 5070, 5150, 5850, 6695, 7605, 7725, 8034, 8450, 9270, 9750, 12051, 12675, 12875, 13390, 14625, 15210, 15450, 17407, 20085, 21125, 23175, 24102, 25350, 25750, 29250, 33475, 34814, 38025, 38625, 40170, 42250, 46350, 52221, 60255, 63375, 66950, 76050, 77250, 87035, 100425, 104442, 115875, 120510, 126750, 156663, 167375, 174070, 190125, 200850, 231750, 261105, 301275, 313326, 334750, 380250, 435175, 502125, 522210, 602550, 783315, 870350, 1004250, 1305525, 1506375, 1566630, 2175875, 2611050, 3012750, 3916575, 4351750, 6527625, 7833150, 13055250, 19582875, 39165750]

約数ペア:

[(1, 39165750), (2, 19582875), (3, 13055250), (5, 7833150), (6, 6527625), (9, 4351750), (10, 3916575), (13, 3012750), (15, 2611050), (18, 2175875), (25, 1566630), (26, 1506375), (30, 1305525), (39, 1004250), (45, 870350), (50, 783315), (65, 602550), (75, 522210), (78, 502125), (90, 435175), (103, 380250), (117, 334750), (125, 313326), (130, 301275), (150, 261105), (169, 231750), (195, 200850), (206, 190125), (225, 174070), (234, 167375), (250, 156663), (309, 126750), (325, 120510), (338, 115875), (375, 104442), (390, 100425), (450, 87035), (507, 77250), (515, 76050), (585, 66950), (618, 63375), (650, 60255), (750, 52221), (845, 46350), (927, 42250), (975, 40170), (1014, 38625), (1030, 38025), (1125, 34814), (1170, 33475), (1339, 29250), (1521, 25750), (1545, 25350), (1625, 24102), (1690, 23175), (1854, 21125), (1950, 20085), (2250, 17407), (2535, 15450), (2575, 15210), (2678, 14625), (2925, 13390), (3042, 12875), (3090, 12675), (3250, 12051), (4017, 9750), (4225, 9270), (4635, 8450), (4875, 8034), (5070, 7725), (5150, 7605), (5850, 6695)]