22104181620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{340169}}^1$

素因数の和:340222

約数の個数: 108

約数和(自身を含む): 70764204420

約数和(自身を除く): 48660022800

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 361, 380, 570, 684, 722, 855, 1083, 1140, 1444, 1710, 1805, 2166, 3249, 3420, 3610, 4332, 5415, 6498, 7220, 10830, 12996, 16245, 21660, 32490, 64980, 340169, 680338, 1020507, 1360676, 1700845, 2041014, 3061521, 3401690, 4082028, 5102535, 6123042, 6463211, 6803380, 10205070, 12246084, 12926422, 15307605, 19389633, 20410140, 25852844, 30615210, 32316055, 38779266, 58168899, 61230420, 64632110, 77558532, 96948165, 116337798, 122801009, 129264220, 193896330, 232675596, 245602018, 290844495, 368403027, 387792660, 491204036, 581688990, 614005045, 736806054, 1105209081, 1163377980, 1228010090, 1473612108, 1842015135, 2210418162, 2456020180, 3684030270, 4420836324, 5526045405, 7368060540, 11052090810, 22104181620]

約数ペア:

[(1, 22104181620), (2, 11052090810), (3, 7368060540), (4, 5526045405), (5, 4420836324), (6, 3684030270), (9, 2456020180), (10, 2210418162), (12, 1842015135), (15, 1473612108), (18, 1228010090), (19, 1163377980), (20, 1105209081), (30, 736806054), (36, 614005045), (38, 581688990), (45, 491204036), (57, 387792660), (60, 368403027), (76, 290844495), (90, 245602018), (95, 232675596), (114, 193896330), (171, 129264220), (180, 122801009), (190, 116337798), (228, 96948165), (285, 77558532), (342, 64632110), (361, 61230420), (380, 58168899), (570, 38779266), (684, 32316055), (722, 30615210), (855, 25852844), (1083, 20410140), (1140, 19389633), (1444, 15307605), (1710, 12926422), (1805, 12246084), (2166, 10205070), (3249, 6803380), (3420, 6463211), (3610, 6123042), (4332, 5102535), (5415, 4082028), (6498, 3401690), (7220, 3061521), (10830, 2041014), (12996, 1700845), (16245, 1360676), (21660, 1020507), (32490, 680338), (64980, 340169)]