3030480090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{421}}^1\times {\mathrm{661}}^1$

素因数の和:1117

約数の個数: 144

約数和(自身を含む): 8694366408

約数和(自身を除く): 5663886318

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 421, 495, 605, 661, 726, 842, 990, 1089, 1210, 1263, 1322, 1815, 1983, 2105, 2178, 2526, 3305, 3630, 3789, 3966, 4210, 4631, 5445, 5949, 6315, 6610, 7271, 7578, 9262, 9915, 10890, 11898, 12630, 13893, 14542, 18945, 19830, 21813, 23155, 27786, 29745, 36355, 37890, 41679, 43626, 46310, 50941, 59490, 65439, 69465, 72710, 79981, 83358, 101882, 109065, 130878, 138930, 152823, 159962, 208395, 218130, 239943, 254705, 278281, 305646, 327195, 399905, 416790, 458469, 479886, 509410, 556562, 654390, 719829, 764115, 799810, 834843, 916938, 1199715, 1391405, 1439658, 1528230, 1669686, 2292345, 2399430, 2504529, 2782810, 3061091, 3599145, 4174215, 4584690, 5009058, 6122182, 7198290, 8348430, 9183273, 12522645, 15305455, 18366546, 25045290, 27549819, 30610910, 33672001, 45916365, 55099638, 67344002, 91832730, 101016003, 137749095, 168360005, 202032006, 275498190, 303048009, 336720010, 505080015, 606096018, 1010160030, 1515240045, 3030480090]

約数ペア:

[(1, 3030480090), (2, 1515240045), (3, 1010160030), (5, 606096018), (6, 505080015), (9, 336720010), (10, 303048009), (11, 275498190), (15, 202032006), (18, 168360005), (22, 137749095), (30, 101016003), (33, 91832730), (45, 67344002), (55, 55099638), (66, 45916365), (90, 33672001), (99, 30610910), (110, 27549819), (121, 25045290), (165, 18366546), (198, 15305455), (242, 12522645), (330, 9183273), (363, 8348430), (421, 7198290), (495, 6122182), (605, 5009058), (661, 4584690), (726, 4174215), (842, 3599145), (990, 3061091), (1089, 2782810), (1210, 2504529), (1263, 2399430), (1322, 2292345), (1815, 1669686), (1983, 1528230), (2105, 1439658), (2178, 1391405), (2526, 1199715), (3305, 916938), (3630, 834843), (3789, 799810), (3966, 764115), (4210, 719829), (4631, 654390), (5445, 556562), (5949, 509410), (6315, 479886), (6610, 458469), (7271, 416790), (7578, 399905), (9262, 327195), (9915, 305646), (10890, 278281), (11898, 254705), (12630, 239943), (13893, 218130), (14542, 208395), (18945, 159962), (19830, 152823), (21813, 138930), (23155, 130878), (27786, 109065), (29745, 101882), (36355, 83358), (37890, 79981), (41679, 72710), (43626, 69465), (46310, 65439), (50941, 59490)]