91193489460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{59387}}^1$

素因数の和:59870

約数の個数: 144

約数和(自身を含む): 291832632000

約数和(自身を除く): 200639142540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 449, 570, 684, 855, 898, 1140, 1347, 1710, 1796, 2245, 2694, 3420, 4041, 4490, 5388, 6735, 8082, 8531, 8980, 13470, 16164, 17062, 20205, 25593, 26940, 34124, 40410, 42655, 51186, 59387, 76779, 80820, 85310, 102372, 118774, 127965, 153558, 170620, 178161, 237548, 255930, 296935, 307116, 356322, 383895, 511860, 534483, 593870, 712644, 767790, 890805, 1068966, 1128353, 1187740, 1535580, 1781610, 2137932, 2256706, 2672415, 3385059, 3563220, 4513412, 5344830, 5641765, 6770118, 10155177, 10689660, 11283530, 13540236, 16925295, 20310354, 22567060, 26664763, 33850590, 40620708, 50775885, 53329526, 67701180, 79994289, 101551770, 106659052, 133323815, 159988578, 203103540, 239982867, 266647630, 319977156, 399971445, 479965734, 506630497, 533295260, 799942890, 959931468, 1013260994, 1199914335, 1519891491, 1599885780, 2026521988, 2399828670, 2533152485, 3039782982, 4559674473, 4799657340, 5066304970, 6079565964, 7599457455, 9119348946, 10132609940, 15198914910, 18238697892, 22798372365, 30397829820, 45596744730, 91193489460]

約数ペア:

[(1, 91193489460), (2, 45596744730), (3, 30397829820), (4, 22798372365), (5, 18238697892), (6, 15198914910), (9, 10132609940), (10, 9119348946), (12, 7599457455), (15, 6079565964), (18, 5066304970), (19, 4799657340), (20, 4559674473), (30, 3039782982), (36, 2533152485), (38, 2399828670), (45, 2026521988), (57, 1599885780), (60, 1519891491), (76, 1199914335), (90, 1013260994), (95, 959931468), (114, 799942890), (171, 533295260), (180, 506630497), (190, 479965734), (228, 399971445), (285, 319977156), (342, 266647630), (380, 239982867), (449, 203103540), (570, 159988578), (684, 133323815), (855, 106659052), (898, 101551770), (1140, 79994289), (1347, 67701180), (1710, 53329526), (1796, 50775885), (2245, 40620708), (2694, 33850590), (3420, 26664763), (4041, 22567060), (4490, 20310354), (5388, 16925295), (6735, 13540236), (8082, 11283530), (8531, 10689660), (8980, 10155177), (13470, 6770118), (16164, 5641765), (17062, 5344830), (20205, 4513412), (25593, 3563220), (26940, 3385059), (34124, 2672415), (40410, 2256706), (42655, 2137932), (51186, 1781610), (59387, 1535580), (76779, 1187740), (80820, 1128353), (85310, 1068966), (102372, 890805), (118774, 767790), (127965, 712644), (153558, 593870), (170620, 534483), (178161, 511860), (237548, 383895), (255930, 356322), (296935, 307116)]