38933100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:440

約数の個数: 108

約数和(自身を含む): 123221280

約数和(自身を除く): 84288180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 181, 225, 239, 300, 362, 450, 478, 543, 717, 724, 900, 905, 956, 1086, 1195, 1434, 1629, 1810, 2151, 2172, 2390, 2715, 2868, 3258, 3585, 3620, 4302, 4525, 4780, 5430, 5975, 6516, 7170, 8145, 8604, 9050, 10755, 10860, 11950, 13575, 14340, 16290, 17925, 18100, 21510, 23900, 27150, 32580, 35850, 40725, 43020, 43259, 53775, 54300, 71700, 81450, 86518, 107550, 129777, 162900, 173036, 215100, 216295, 259554, 389331, 432590, 519108, 648885, 778662, 865180, 1081475, 1297770, 1557324, 1946655, 2162950, 2595540, 3244425, 3893310, 4325900, 6488850, 7786620, 9733275, 12977700, 19466550, 38933100]

約数ペア:

[(1, 38933100), (2, 19466550), (3, 12977700), (4, 9733275), (5, 7786620), (6, 6488850), (9, 4325900), (10, 3893310), (12, 3244425), (15, 2595540), (18, 2162950), (20, 1946655), (25, 1557324), (30, 1297770), (36, 1081475), (45, 865180), (50, 778662), (60, 648885), (75, 519108), (90, 432590), (100, 389331), (150, 259554), (180, 216295), (181, 215100), (225, 173036), (239, 162900), (300, 129777), (362, 107550), (450, 86518), (478, 81450), (543, 71700), (717, 54300), (724, 53775), (900, 43259), (905, 43020), (956, 40725), (1086, 35850), (1195, 32580), (1434, 27150), (1629, 23900), (1810, 21510), (2151, 18100), (2172, 17925), (2390, 16290), (2715, 14340), (2868, 13575), (3258, 11950), (3585, 10860), (3620, 10755), (4302, 9050), (4525, 8604), (4780, 8145), (5430, 7170), (5975, 6516)]