2462749.00000000

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 142940160

約数和(自身を除く): 97991400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 43, 60, 62, 86, 93, 120, 124, 129, 155, 172, 186, 215, 248, 258, 281, 310, 344, 372, 430, 465, 516, 562, 620, 645, 744, 843, 860, 930, 1032, 1124, 1240, 1290, 1333, 1405, 1686, 1720, 1860, 2248, 2580, 2666, 2810, 3372, 3720, 3999, 4215, 5160, 5332, 5620, 6665, 6744, 7998, 8430, 8711, 10664, 11240, 12083, 13330, 15996, 16860, 17422, 19995, 24166, 26133, 26660, 31992, 33720, 34844, 36249, 39990, 43555, 48332, 52266, 53320, 60415, 69688, 72498, 79980, 87110, 96664, 104532, 120830, 130665, 144996, 159960, 174220, 181245, 209064, 241660, 261330, 289992, 348440, 362490, 374573, 483320, 522660, 724980, 749146, 1045320, 1123719, 1449960, 1498292, 1872865, 2247438, 2996584, 3745730, 4494876, 5618595, 7491460, 8989752, 11237190, 14982920, 22474380, 44948760]

約数ペア:

[(1, 44948760), (2, 22474380), (3, 14982920), (4, 11237190), (5, 8989752), (6, 7491460), (8, 5618595), (10, 4494876), (12, 3745730), (15, 2996584), (20, 2247438), (24, 1872865), (30, 1498292), (31, 1449960), (40, 1123719), (43, 1045320), (60, 749146), (62, 724980), (86, 522660), (93, 483320), (120, 374573), (124, 362490), (129, 348440), (155, 289992), (172, 261330), (186, 241660), (215, 209064), (248, 181245), (258, 174220), (281, 159960), (310, 144996), (344, 130665), (372, 120830), (430, 104532), (465, 96664), (516, 87110), (562, 79980), (620, 72498), (645, 69688), (744, 60415), (843, 53320), (860, 52266), (930, 48332), (1032, 43555), (1124, 39990), (1240, 36249), (1290, 34844), (1333, 33720), (1405, 31992), (1686, 26660), (1720, 26133), (1860, 24166), (2248, 19995), (2580, 17422), (2666, 16860), (2810, 15996), (3372, 13330), (3720, 12083), (3999, 11240), (4215, 10664), (5160, 8711), (5332, 8430), (5620, 7998), (6665, 6744)]