5579623140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{145987}}^1$

素因数の和:146026

約数の個数: 144

約数和(自身を含む): 19571735232

約数和(自身を除く): 13992112092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2940, 3185, 3822, 5460, 6370, 7644, 9555, 12740, 19110, 38220, 145987, 291974, 437961, 583948, 729935, 875922, 1021909, 1459870, 1751844, 1897831, 2043818, 2189805, 2919740, 3065727, 3795662, 4087636, 4379610, 5109545, 5693493, 6131454, 7153363, 7591324, 8759220, 9489155, 10219090, 11386986, 12262908, 13284817, 14306726, 15328635, 18978310, 20438180, 21460089, 22773972, 26569634, 28467465, 28613452, 30657270, 35766815, 37956620, 39854451, 42920178, 53139268, 56934930, 61314540, 66424085, 71533630, 79708902, 85840356, 92993719, 107300445, 113869860, 132848170, 143067260, 159417804, 185987438, 199272255, 214600890, 265696340, 278981157, 371974876, 398544510, 429201780, 464968595, 557962314, 797089020, 929937190, 1115924628, 1394905785, 1859874380, 2789811570, 5579623140]

約数ペア:

[(1, 5579623140), (2, 2789811570), (3, 1859874380), (4, 1394905785), (5, 1115924628), (6, 929937190), (7, 797089020), (10, 557962314), (12, 464968595), (13, 429201780), (14, 398544510), (15, 371974876), (20, 278981157), (21, 265696340), (26, 214600890), (28, 199272255), (30, 185987438), (35, 159417804), (39, 143067260), (42, 132848170), (49, 113869860), (52, 107300445), (60, 92993719), (65, 85840356), (70, 79708902), (78, 71533630), (84, 66424085), (91, 61314540), (98, 56934930), (105, 53139268), (130, 42920178), (140, 39854451), (147, 37956620), (156, 35766815), (182, 30657270), (195, 28613452), (196, 28467465), (210, 26569634), (245, 22773972), (260, 21460089), (273, 20438180), (294, 18978310), (364, 15328635), (390, 14306726), (420, 13284817), (455, 12262908), (490, 11386986), (546, 10219090), (588, 9489155), (637, 8759220), (735, 7591324), (780, 7153363), (910, 6131454), (980, 5693493), (1092, 5109545), (1274, 4379610), (1365, 4087636), (1470, 3795662), (1820, 3065727), (1911, 2919740), (2548, 2189805), (2730, 2043818), (2940, 1897831), (3185, 1751844), (3822, 1459870), (5460, 1021909), (6370, 875922), (7644, 729935), (9555, 583948), (12740, 437961), (19110, 291974), (38220, 145987)]