5133420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:132

約数の個数: 108

約数和(自身を含む): 16642080

約数和(自身を除く): 11508660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 79, 90, 95, 114, 158, 171, 180, 190, 228, 237, 285, 316, 342, 361, 380, 395, 474, 570, 684, 711, 722, 790, 855, 948, 1083, 1140, 1185, 1422, 1444, 1501, 1580, 1710, 1805, 2166, 2370, 2844, 3002, 3249, 3420, 3555, 3610, 4332, 4503, 4740, 5415, 6004, 6498, 7110, 7220, 7505, 9006, 10830, 12996, 13509, 14220, 15010, 16245, 18012, 21660, 22515, 27018, 28519, 30020, 32490, 45030, 54036, 57038, 64980, 67545, 85557, 90060, 114076, 135090, 142595, 171114, 256671, 270180, 285190, 342228, 427785, 513342, 570380, 855570, 1026684, 1283355, 1711140, 2566710, 5133420]

約数ペア:

[(1, 5133420), (2, 2566710), (3, 1711140), (4, 1283355), (5, 1026684), (6, 855570), (9, 570380), (10, 513342), (12, 427785), (15, 342228), (18, 285190), (19, 270180), (20, 256671), (30, 171114), (36, 142595), (38, 135090), (45, 114076), (57, 90060), (60, 85557), (76, 67545), (79, 64980), (90, 57038), (95, 54036), (114, 45030), (158, 32490), (171, 30020), (180, 28519), (190, 27018), (228, 22515), (237, 21660), (285, 18012), (316, 16245), (342, 15010), (361, 14220), (380, 13509), (395, 12996), (474, 10830), (570, 9006), (684, 7505), (711, 7220), (722, 7110), (790, 6498), (855, 6004), (948, 5415), (1083, 4740), (1140, 4503), (1185, 4332), (1422, 3610), (1444, 3555), (1501, 3420), (1580, 3249), (1710, 3002), (1805, 2844), (2166, 2370)]