180994536

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 503755200

約数和(自身を除く): 322760664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 137, 177, 236, 274, 311, 354, 411, 472, 531, 548, 622, 708, 822, 933, 1062, 1096, 1233, 1244, 1416, 1644, 1866, 2124, 2466, 2488, 2799, 3288, 3732, 4248, 4932, 5598, 7464, 8083, 9864, 11196, 16166, 18349, 22392, 24249, 32332, 36698, 42607, 48498, 55047, 64664, 72747, 73396, 85214, 96996, 110094, 127821, 145494, 146792, 165141, 170428, 193992, 220188, 255642, 290988, 330282, 340856, 383463, 440376, 511284, 581976, 660564, 766926, 1022568, 1321128, 1533852, 2513813, 3067704, 5027626, 7541439, 10055252, 15082878, 20110504, 22624317, 30165756, 45248634, 60331512, 90497268, 180994536]

約数ペア:

[(1, 180994536), (2, 90497268), (3, 60331512), (4, 45248634), (6, 30165756), (8, 22624317), (9, 20110504), (12, 15082878), (18, 10055252), (24, 7541439), (36, 5027626), (59, 3067704), (72, 2513813), (118, 1533852), (137, 1321128), (177, 1022568), (236, 766926), (274, 660564), (311, 581976), (354, 511284), (411, 440376), (472, 383463), (531, 340856), (548, 330282), (622, 290988), (708, 255642), (822, 220188), (933, 193992), (1062, 170428), (1096, 165141), (1233, 146792), (1244, 145494), (1416, 127821), (1644, 110094), (1866, 96996), (2124, 85214), (2466, 73396), (2488, 72747), (2799, 64664), (3288, 55047), (3732, 48498), (4248, 42607), (4932, 36698), (5598, 32332), (7464, 24249), (8083, 22392), (9864, 18349), (11196, 16166)]