129063300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{281}}^1\times {\mathrm{1531}}^1$

素因数の和:1829

約数の個数: 72

約数和(自身を含む): 374996832

約数和(自身を除く): 245933532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 281, 300, 562, 843, 1124, 1405, 1531, 1686, 2810, 3062, 3372, 4215, 4593, 5620, 6124, 7025, 7655, 8430, 9186, 14050, 15310, 16860, 18372, 21075, 22965, 28100, 30620, 38275, 42150, 45930, 76550, 84300, 91860, 114825, 153100, 229650, 430211, 459300, 860422, 1290633, 1720844, 2151055, 2581266, 4302110, 5162532, 6453165, 8604220, 10755275, 12906330, 21510550, 25812660, 32265825, 43021100, 64531650, 129063300]

約数ペア:

[(1, 129063300), (2, 64531650), (3, 43021100), (4, 32265825), (5, 25812660), (6, 21510550), (10, 12906330), (12, 10755275), (15, 8604220), (20, 6453165), (25, 5162532), (30, 4302110), (50, 2581266), (60, 2151055), (75, 1720844), (100, 1290633), (150, 860422), (281, 459300), (300, 430211), (562, 229650), (843, 153100), (1124, 114825), (1405, 91860), (1531, 84300), (1686, 76550), (2810, 45930), (3062, 42150), (3372, 38275), (4215, 30620), (4593, 28100), (5620, 22965), (6124, 21075), (7025, 18372), (7655, 16860), (8430, 15310), (9186, 14050)]