882785790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3019}}^1$

素因数の和:3076

約数の個数: 120

約数和(自身を含む): 2506050360

約数和(自身を除く): 1623264570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 361, 405, 513, 570, 722, 810, 855, 1026, 1083, 1539, 1710, 1805, 2166, 2565, 3019, 3078, 3249, 3610, 5130, 5415, 6038, 6498, 7695, 9057, 9747, 10830, 15095, 15390, 16245, 18114, 19494, 27171, 29241, 30190, 32490, 45285, 48735, 54342, 57361, 58482, 81513, 90570, 97470, 114722, 135855, 146205, 163026, 172083, 244539, 271710, 286805, 292410, 344166, 407565, 489078, 516249, 573610, 815130, 860415, 1032498, 1089859, 1222695, 1548747, 1720830, 2179718, 2445390, 2581245, 3097494, 3269577, 4646241, 5162490, 5449295, 6539154, 7743735, 9292482, 9808731, 10898590, 15487470, 16347885, 19617462, 23231205, 29426193, 32695770, 46462410, 49043655, 58852386, 88278579, 98087310, 147130965, 176557158, 294261930, 441392895, 882785790]

約数ペア:

[(1, 882785790), (2, 441392895), (3, 294261930), (5, 176557158), (6, 147130965), (9, 98087310), (10, 88278579), (15, 58852386), (18, 49043655), (19, 46462410), (27, 32695770), (30, 29426193), (38, 23231205), (45, 19617462), (54, 16347885), (57, 15487470), (81, 10898590), (90, 9808731), (95, 9292482), (114, 7743735), (135, 6539154), (162, 5449295), (171, 5162490), (190, 4646241), (270, 3269577), (285, 3097494), (342, 2581245), (361, 2445390), (405, 2179718), (513, 1720830), (570, 1548747), (722, 1222695), (810, 1089859), (855, 1032498), (1026, 860415), (1083, 815130), (1539, 573610), (1710, 516249), (1805, 489078), (2166, 407565), (2565, 344166), (3019, 292410), (3078, 286805), (3249, 271710), (3610, 244539), (5130, 172083), (5415, 163026), (6038, 146205), (6498, 135855), (7695, 114722), (9057, 97470), (9747, 90570), (10830, 81513), (15095, 58482), (15390, 57361), (16245, 54342), (18114, 48735), (19494, 45285), (27171, 32490), (29241, 30190)]