123960888

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 357696000

約数和(自身を除く): 233735112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 71, 72, 108, 118, 137, 142, 177, 213, 216, 236, 274, 284, 354, 411, 426, 472, 531, 548, 568, 639, 708, 822, 852, 1062, 1096, 1233, 1278, 1416, 1593, 1644, 1704, 1917, 2124, 2466, 2556, 3186, 3288, 3699, 3834, 4189, 4248, 4932, 5112, 6372, 7398, 7668, 8083, 8378, 9727, 9864, 12567, 12744, 14796, 15336, 16166, 16756, 19454, 24249, 25134, 29181, 29592, 32332, 33512, 37701, 38908, 48498, 50268, 58362, 64664, 72747, 75402, 77816, 87543, 96996, 100536, 113103, 116724, 145494, 150804, 175086, 193992, 218241, 226206, 233448, 262629, 290988, 301608, 350172, 436482, 452412, 525258, 573893, 581976, 700344, 872964, 904824, 1050516, 1147786, 1721679, 1745928, 2101032, 2295572, 3443358, 4591144, 5165037, 6886716, 10330074, 13773432, 15495111, 20660148, 30990222, 41320296, 61980444, 123960888]

約数ペア:

[(1, 123960888), (2, 61980444), (3, 41320296), (4, 30990222), (6, 20660148), (8, 15495111), (9, 13773432), (12, 10330074), (18, 6886716), (24, 5165037), (27, 4591144), (36, 3443358), (54, 2295572), (59, 2101032), (71, 1745928), (72, 1721679), (108, 1147786), (118, 1050516), (137, 904824), (142, 872964), (177, 700344), (213, 581976), (216, 573893), (236, 525258), (274, 452412), (284, 436482), (354, 350172), (411, 301608), (426, 290988), (472, 262629), (531, 233448), (548, 226206), (568, 218241), (639, 193992), (708, 175086), (822, 150804), (852, 145494), (1062, 116724), (1096, 113103), (1233, 100536), (1278, 96996), (1416, 87543), (1593, 77816), (1644, 75402), (1704, 72747), (1917, 64664), (2124, 58362), (2466, 50268), (2556, 48498), (3186, 38908), (3288, 37701), (3699, 33512), (3834, 32332), (4189, 29592), (4248, 29181), (4932, 25134), (5112, 24249), (6372, 19454), (7398, 16756), (7668, 16166), (8083, 15336), (8378, 14796), (9727, 12744), (9864, 12567)]