109231380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^2$

素因数の和:135

約数の個数: 162

約数和(自身を含む): 358428798

約数和(自身を除く): 249197418

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 41, 45, 57, 60, 76, 82, 90, 95, 114, 123, 164, 171, 180, 190, 205, 228, 246, 285, 342, 361, 369, 380, 410, 492, 570, 615, 684, 722, 738, 779, 820, 855, 1083, 1140, 1230, 1444, 1476, 1558, 1681, 1710, 1805, 1845, 2166, 2337, 2460, 3116, 3249, 3362, 3420, 3610, 3690, 3895, 4332, 4674, 5043, 5415, 6498, 6724, 7011, 7220, 7380, 7790, 8405, 9348, 10086, 10830, 11685, 12996, 14022, 14801, 15129, 15580, 16245, 16810, 20172, 21660, 23370, 25215, 28044, 29602, 30258, 31939, 32490, 33620, 35055, 44403, 46740, 50430, 59204, 60516, 63878, 64980, 70110, 74005, 75645, 88806, 95817, 100860, 127756, 133209, 140220, 148010, 151290, 159695, 177612, 191634, 222015, 266418, 287451, 296020, 302580, 319390, 383268, 444030, 479085, 532836, 574902, 606841, 638780, 666045, 888060, 958170, 1149804, 1213682, 1332090, 1437255, 1820523, 1916340, 2427364, 2664180, 2874510, 3034205, 3641046, 5461569, 5749020, 6068410, 7282092, 9102615, 10923138, 12136820, 18205230, 21846276, 27307845, 36410460, 54615690, 109231380]

約数ペア:

[(1, 109231380), (2, 54615690), (3, 36410460), (4, 27307845), (5, 21846276), (6, 18205230), (9, 12136820), (10, 10923138), (12, 9102615), (15, 7282092), (18, 6068410), (19, 5749020), (20, 5461569), (30, 3641046), (36, 3034205), (38, 2874510), (41, 2664180), (45, 2427364), (57, 1916340), (60, 1820523), (76, 1437255), (82, 1332090), (90, 1213682), (95, 1149804), (114, 958170), (123, 888060), (164, 666045), (171, 638780), (180, 606841), (190, 574902), (205, 532836), (228, 479085), (246, 444030), (285, 383268), (342, 319390), (361, 302580), (369, 296020), (380, 287451), (410, 266418), (492, 222015), (570, 191634), (615, 177612), (684, 159695), (722, 151290), (738, 148010), (779, 140220), (820, 133209), (855, 127756), (1083, 100860), (1140, 95817), (1230, 88806), (1444, 75645), (1476, 74005), (1558, 70110), (1681, 64980), (1710, 63878), (1805, 60516), (1845, 59204), (2166, 50430), (2337, 46740), (2460, 44403), (3116, 35055), (3249, 33620), (3362, 32490), (3420, 31939), (3610, 30258), (3690, 29602), (3895, 28044), (4332, 25215), (4674, 23370), (5043, 21660), (5415, 20172), (6498, 16810), (6724, 16245), (7011, 15580), (7220, 15129), (7380, 14801), (7790, 14022), (8405, 12996), (9348, 11685), (10086, 10830)]