39440700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3371}}^1$

素因数の和:3404

約数の個数: 108

約数和(自身を含む): 133173768

約数和(自身を除く): 93733068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3371, 3900, 5850, 6742, 10113, 11700, 13484, 16855, 20226, 30339, 33710, 40452, 43823, 50565, 60678, 67420, 84275, 87646, 101130, 121356, 131469, 151695, 168550, 175292, 202260, 219115, 252825, 262938, 303390, 337100, 394407, 438230, 505650, 525876, 606780, 657345, 758475, 788814, 876460, 1011300, 1095575, 1314690, 1516950, 1577628, 1972035, 2191150, 2629380, 3033900, 3286725, 3944070, 4382300, 6573450, 7888140, 9860175, 13146900, 19720350, 39440700]

約数ペア:

[(1, 39440700), (2, 19720350), (3, 13146900), (4, 9860175), (5, 7888140), (6, 6573450), (9, 4382300), (10, 3944070), (12, 3286725), (13, 3033900), (15, 2629380), (18, 2191150), (20, 1972035), (25, 1577628), (26, 1516950), (30, 1314690), (36, 1095575), (39, 1011300), (45, 876460), (50, 788814), (52, 758475), (60, 657345), (65, 606780), (75, 525876), (78, 505650), (90, 438230), (100, 394407), (117, 337100), (130, 303390), (150, 262938), (156, 252825), (180, 219115), (195, 202260), (225, 175292), (234, 168550), (260, 151695), (300, 131469), (325, 121356), (390, 101130), (450, 87646), (468, 84275), (585, 67420), (650, 60678), (780, 50565), (900, 43823), (975, 40452), (1170, 33710), (1300, 30339), (1950, 20226), (2340, 16855), (2925, 13484), (3371, 11700), (3900, 10113), (5850, 6742)]