84957930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16561}}^1$

素因数の和:16596

約数の個数: 64

約数和(自身を含む): 238492800

約数和(自身を除く): 153534870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 16561, 33122, 49683, 82805, 99366, 149049, 165610, 248415, 298098, 314659, 447147, 496830, 629318, 745245, 894294, 943977, 1490490, 1573295, 1887954, 2235735, 2831931, 3146590, 4471470, 4719885, 5663862, 8495793, 9439770, 14159655, 16991586, 28319310, 42478965, 84957930]

約数ペア:

[(1, 84957930), (2, 42478965), (3, 28319310), (5, 16991586), (6, 14159655), (9, 9439770), (10, 8495793), (15, 5663862), (18, 4719885), (19, 4471470), (27, 3146590), (30, 2831931), (38, 2235735), (45, 1887954), (54, 1573295), (57, 1490490), (90, 943977), (95, 894294), (114, 745245), (135, 629318), (171, 496830), (190, 447147), (270, 314659), (285, 298098), (342, 248415), (513, 165610), (570, 149049), (855, 99366), (1026, 82805), (1710, 49683), (2565, 33122), (5130, 16561)]