137481900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{14783}}^1$

素因数の和:14831

約数の個数: 72

約数和(自身を含む): 410640384

約数和(自身を除く): 273158484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4650, 9300, 14783, 29566, 44349, 59132, 73915, 88698, 147830, 177396, 221745, 295660, 369575, 443490, 458273, 739150, 886980, 916546, 1108725, 1374819, 1478300, 1833092, 2217450, 2291365, 2749638, 4434900, 4582730, 5499276, 6874095, 9165460, 11456825, 13748190, 22913650, 27496380, 34370475, 45827300, 68740950, 137481900]

約数ペア:

[(1, 137481900), (2, 68740950), (3, 45827300), (4, 34370475), (5, 27496380), (6, 22913650), (10, 13748190), (12, 11456825), (15, 9165460), (20, 6874095), (25, 5499276), (30, 4582730), (31, 4434900), (50, 2749638), (60, 2291365), (62, 2217450), (75, 1833092), (93, 1478300), (100, 1374819), (124, 1108725), (150, 916546), (155, 886980), (186, 739150), (300, 458273), (310, 443490), (372, 369575), (465, 295660), (620, 221745), (775, 177396), (930, 147830), (1550, 88698), (1860, 73915), (2325, 59132), (3100, 44349), (4650, 29566), (9300, 14783)]