62861880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:461

約数の個数: 128

約数和(自身を含む): 201600000

約数和(自身を除く): 138738120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 79, 95, 114, 120, 152, 158, 190, 228, 237, 285, 316, 349, 380, 395, 456, 474, 570, 632, 698, 760, 790, 948, 1047, 1140, 1185, 1396, 1501, 1580, 1745, 1896, 2094, 2280, 2370, 2792, 3002, 3160, 3490, 4188, 4503, 4740, 5235, 6004, 6631, 6980, 7505, 8376, 9006, 9480, 10470, 12008, 13262, 13960, 15010, 18012, 19893, 20940, 22515, 26524, 27571, 30020, 33155, 36024, 39786, 41880, 45030, 53048, 55142, 60040, 66310, 79572, 82713, 90060, 99465, 110284, 132620, 137855, 159144, 165426, 180120, 198930, 220568, 265240, 275710, 330852, 397860, 413565, 523849, 551420, 661704, 795720, 827130, 1047698, 1102840, 1571547, 1654260, 2095396, 2619245, 3143094, 3308520, 4190792, 5238490, 6286188, 7857735, 10476980, 12572376, 15715470, 20953960, 31430940, 62861880]

約数ペア:

[(1, 62861880), (2, 31430940), (3, 20953960), (4, 15715470), (5, 12572376), (6, 10476980), (8, 7857735), (10, 6286188), (12, 5238490), (15, 4190792), (19, 3308520), (20, 3143094), (24, 2619245), (30, 2095396), (38, 1654260), (40, 1571547), (57, 1102840), (60, 1047698), (76, 827130), (79, 795720), (95, 661704), (114, 551420), (120, 523849), (152, 413565), (158, 397860), (190, 330852), (228, 275710), (237, 265240), (285, 220568), (316, 198930), (349, 180120), (380, 165426), (395, 159144), (456, 137855), (474, 132620), (570, 110284), (632, 99465), (698, 90060), (760, 82713), (790, 79572), (948, 66310), (1047, 60040), (1140, 55142), (1185, 53048), (1396, 45030), (1501, 41880), (1580, 39786), (1745, 36024), (1896, 33155), (2094, 30020), (2280, 27571), (2370, 26524), (2792, 22515), (3002, 20940), (3160, 19893), (3490, 18012), (4188, 15010), (4503, 13960), (4740, 13262), (5235, 12008), (6004, 10470), (6631, 9480), (6980, 9006), (7505, 8376)]