134193420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{24049}}^1$

素因数の和:24095

約数の個数: 72

約数和(自身を含む): 420201600

約数和(自身を除く): 286008180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 24049, 48098, 72147, 96196, 120245, 144294, 216441, 240490, 288588, 360735, 432882, 480980, 721470, 745519, 865764, 1082205, 1442940, 1491038, 2164410, 2236557, 2982076, 3727595, 4328820, 4473114, 6709671, 7455190, 8946228, 11182785, 13419342, 14910380, 22365570, 26838684, 33548355, 44731140, 67096710, 134193420]

約数ペア:

[(1, 134193420), (2, 67096710), (3, 44731140), (4, 33548355), (5, 26838684), (6, 22365570), (9, 14910380), (10, 13419342), (12, 11182785), (15, 8946228), (18, 7455190), (20, 6709671), (30, 4473114), (31, 4328820), (36, 3727595), (45, 2982076), (60, 2236557), (62, 2164410), (90, 1491038), (93, 1442940), (124, 1082205), (155, 865764), (180, 745519), (186, 721470), (279, 480980), (310, 432882), (372, 360735), (465, 288588), (558, 240490), (620, 216441), (930, 144294), (1116, 120245), (1395, 96196), (1860, 72147), (2790, 48098), (5580, 24049)]