39272760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{59}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 132888600

約数和(自身を除く): 93615840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 59, 60, 72, 86, 90, 118, 120, 129, 172, 177, 180, 215, 236, 258, 295, 344, 354, 360, 387, 430, 472, 516, 531, 590, 645, 708, 774, 860, 885, 1032, 1062, 1180, 1290, 1416, 1548, 1720, 1770, 1849, 1935, 2124, 2360, 2537, 2580, 2655, 3096, 3540, 3698, 3870, 4248, 5074, 5160, 5310, 5547, 7080, 7396, 7611, 7740, 9245, 10148, 10620, 11094, 12685, 14792, 15222, 15480, 16641, 18490, 20296, 21240, 22188, 22833, 25370, 27735, 30444, 33282, 36980, 38055, 44376, 45666, 50740, 55470, 60888, 66564, 73960, 76110, 83205, 91332, 101480, 109091, 110940, 114165, 133128, 152220, 166410, 182664, 218182, 221880, 228330, 304440, 327273, 332820, 436364, 456660, 545455, 654546, 665640, 872728, 913320, 981819, 1090910, 1309092, 1636365, 1963638, 2181820, 2618184, 3272730, 3927276, 4363640, 4909095, 6545460, 7854552, 9818190, 13090920, 19636380, 39272760]

約数ペア:

[(1, 39272760), (2, 19636380), (3, 13090920), (4, 9818190), (5, 7854552), (6, 6545460), (8, 4909095), (9, 4363640), (10, 3927276), (12, 3272730), (15, 2618184), (18, 2181820), (20, 1963638), (24, 1636365), (30, 1309092), (36, 1090910), (40, 981819), (43, 913320), (45, 872728), (59, 665640), (60, 654546), (72, 545455), (86, 456660), (90, 436364), (118, 332820), (120, 327273), (129, 304440), (172, 228330), (177, 221880), (180, 218182), (215, 182664), (236, 166410), (258, 152220), (295, 133128), (344, 114165), (354, 110940), (360, 109091), (387, 101480), (430, 91332), (472, 83205), (516, 76110), (531, 73960), (590, 66564), (645, 60888), (708, 55470), (774, 50740), (860, 45666), (885, 44376), (1032, 38055), (1062, 36980), (1180, 33282), (1290, 30444), (1416, 27735), (1548, 25370), (1720, 22833), (1770, 22188), (1849, 21240), (1935, 20296), (2124, 18490), (2360, 16641), (2537, 15480), (2580, 15222), (2655, 14792), (3096, 12685), (3540, 11094), (3698, 10620), (3870, 10148), (4248, 9245), (5074, 7740), (5160, 7611), (5310, 7396), (5547, 7080)]