9032220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:192

約数の個数: 108

約数和(自身を含む): 29123640

約数和(自身を除く): 20091420

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, 139, 171, 180, 190, 228, 278, 285, 342, 361, 380, 417, 556, 570, 684, 695, 722, 834, 855, 1083, 1140, 1251, 1390, 1444, 1668, 1710, 1805, 2085, 2166, 2502, 2641, 2780, 3249, 3420, 3610, 4170, 4332, 5004, 5282, 5415, 6255, 6498, 7220, 7923, 8340, 10564, 10830, 12510, 12996, 13205, 15846, 16245, 21660, 23769, 25020, 26410, 31692, 32490, 39615, 47538, 50179, 52820, 64980, 79230, 95076, 100358, 118845, 150537, 158460, 200716, 237690, 250895, 301074, 451611, 475380, 501790, 602148, 752685, 903222, 1003580, 1505370, 1806444, 2258055, 3010740, 4516110, 9032220]

約数ペア:

[(1, 9032220), (2, 4516110), (3, 3010740), (4, 2258055), (5, 1806444), (6, 1505370), (9, 1003580), (10, 903222), (12, 752685), (15, 602148), (18, 501790), (19, 475380), (20, 451611), (30, 301074), (36, 250895), (38, 237690), (45, 200716), (57, 158460), (60, 150537), (76, 118845), (90, 100358), (95, 95076), (114, 79230), (139, 64980), (171, 52820), (180, 50179), (190, 47538), (228, 39615), (278, 32490), (285, 31692), (342, 26410), (361, 25020), (380, 23769), (417, 21660), (556, 16245), (570, 15846), (684, 13205), (695, 12996), (722, 12510), (834, 10830), (855, 10564), (1083, 8340), (1140, 7923), (1251, 7220), (1390, 6498), (1444, 6255), (1668, 5415), (1710, 5282), (1805, 5004), (2085, 4332), (2166, 4170), (2502, 3610), (2641, 3420), (2780, 3249)]