46821720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 155520000

約数和(自身を除く): 108698280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 79, 88, 110, 120, 132, 158, 165, 220, 237, 264, 316, 330, 395, 440, 449, 474, 632, 660, 790, 869, 898, 948, 1185, 1320, 1347, 1580, 1738, 1796, 1896, 2245, 2370, 2607, 2694, 3160, 3476, 3592, 4345, 4490, 4740, 4939, 5214, 5388, 6735, 6952, 8690, 8980, 9480, 9878, 10428, 10776, 13035, 13470, 14817, 17380, 17960, 19756, 20856, 24695, 26070, 26940, 29634, 34760, 35471, 39512, 49390, 52140, 53880, 59268, 70942, 74085, 98780, 104280, 106413, 118536, 141884, 148170, 177355, 197560, 212826, 283768, 296340, 354710, 390181, 425652, 532065, 592680, 709420, 780362, 851304, 1064130, 1170543, 1418840, 1560724, 1950905, 2128260, 2341086, 3121448, 3901810, 4256520, 4682172, 5852715, 7803620, 9364344, 11705430, 15607240, 23410860, 46821720]

約数ペア:

[(1, 46821720), (2, 23410860), (3, 15607240), (4, 11705430), (5, 9364344), (6, 7803620), (8, 5852715), (10, 4682172), (11, 4256520), (12, 3901810), (15, 3121448), (20, 2341086), (22, 2128260), (24, 1950905), (30, 1560724), (33, 1418840), (40, 1170543), (44, 1064130), (55, 851304), (60, 780362), (66, 709420), (79, 592680), (88, 532065), (110, 425652), (120, 390181), (132, 354710), (158, 296340), (165, 283768), (220, 212826), (237, 197560), (264, 177355), (316, 148170), (330, 141884), (395, 118536), (440, 106413), (449, 104280), (474, 98780), (632, 74085), (660, 70942), (790, 59268), (869, 53880), (898, 52140), (948, 49390), (1185, 39512), (1320, 35471), (1347, 34760), (1580, 29634), (1738, 26940), (1796, 26070), (1896, 24695), (2245, 20856), (2370, 19756), (2607, 17960), (2694, 17380), (3160, 14817), (3476, 13470), (3592, 13035), (4345, 10776), (4490, 10428), (4740, 9878), (4939, 9480), (5214, 8980), (5388, 8690), (6735, 6952)]