50619420

素因数分解:

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

素因数の和:113

約数の個数: 144

約数和(自身を含む): 166027680

約数和(自身を除く): 115408260

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, 1710, 1805, 1845, 2166, 2337, 2460, 3116, 3249, 3420, 3610, 3690, 3895, 4332, 4674, 5415, 6498, 6859, 7011, 7220, 7380, 7790, 9348, 10830, 11685, 12996, 13718, 14022, 14801, 15580, 16245, 20577, 21660, 23370, 27436, 28044, 29602, 32490, 34295, 35055, 41154, 44403, 46740, 59204, 61731, 64980, 68590, 70110, 74005, 82308, 88806, 102885, 123462, 133209, 137180, 140220, 148010, 177612, 205770, 222015, 246924, 266418, 281219, 296020, 308655, 411540, 444030, 532836, 562438, 617310, 666045, 843657, 888060, 1124876, 1234620, 1332090, 1406095, 1687314, 2530971, 2664180, 2812190, 3374628, 4218285, 5061942, 5624380, 8436570, 10123884, 12654855, 16873140, 25309710, 50619420]

約数ペア:

[(1, 50619420), (2, 25309710), (3, 16873140), (4, 12654855), (5, 10123884), (6, 8436570), (9, 5624380), (10, 5061942), (12, 4218285), (15, 3374628), (18, 2812190), (19, 2664180), (20, 2530971), (30, 1687314), (36, 1406095), (38, 1332090), (41, 1234620), (45, 1124876), (57, 888060), (60, 843657), (76, 666045), (82, 617310), (90, 562438), (95, 532836), (114, 444030), (123, 411540), (164, 308655), (171, 296020), (180, 281219), (190, 266418), (205, 246924), (228, 222015), (246, 205770), (285, 177612), (342, 148010), (361, 140220), (369, 137180), (380, 133209), (410, 123462), (492, 102885), (570, 88806), (615, 82308), (684, 74005), (722, 70110), (738, 68590), (779, 64980), (820, 61731), (855, 59204), (1083, 46740), (1140, 44403), (1230, 41154), (1444, 35055), (1476, 34295), (1558, 32490), (1710, 29602), (1805, 28044), (1845, 27436), (2166, 23370), (2337, 21660), (2460, 20577), (3116, 16245), (3249, 15580), (3420, 14801), (3610, 14022), (3690, 13718), (3895, 12996), (4332, 11685), (4674, 10830), (5415, 9348), (6498, 7790), (6859, 7380), (7011, 7220)]