22580550

素因数分解:

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

素因数の和:195

約数の個数: 108

約数和(自身を含む): 64488060

約数和(自身を除く): 41907510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 139, 150, 171, 190, 225, 278, 285, 342, 361, 417, 450, 475, 570, 695, 722, 834, 855, 950, 1083, 1251, 1390, 1425, 1710, 1805, 2085, 2166, 2502, 2641, 2850, 3249, 3475, 3610, 4170, 4275, 5282, 5415, 6255, 6498, 6950, 7923, 8550, 9025, 10425, 10830, 12510, 13205, 15846, 16245, 18050, 20850, 23769, 26410, 27075, 31275, 32490, 39615, 47538, 50179, 54150, 62550, 66025, 79230, 81225, 100358, 118845, 132050, 150537, 162450, 198075, 237690, 250895, 301074, 396150, 451611, 501790, 594225, 752685, 903222, 1188450, 1254475, 1505370, 2258055, 2508950, 3763425, 4516110, 7526850, 11290275, 22580550]

約数ペア:

[(1, 22580550), (2, 11290275), (3, 7526850), (5, 4516110), (6, 3763425), (9, 2508950), (10, 2258055), (15, 1505370), (18, 1254475), (19, 1188450), (25, 903222), (30, 752685), (38, 594225), (45, 501790), (50, 451611), (57, 396150), (75, 301074), (90, 250895), (95, 237690), (114, 198075), (139, 162450), (150, 150537), (171, 132050), (190, 118845), (225, 100358), (278, 81225), (285, 79230), (342, 66025), (361, 62550), (417, 54150), (450, 50179), (475, 47538), (570, 39615), (695, 32490), (722, 31275), (834, 27075), (855, 26410), (950, 23769), (1083, 20850), (1251, 18050), (1390, 16245), (1425, 15846), (1710, 13205), (1805, 12510), (2085, 10830), (2166, 10425), (2502, 9025), (2641, 8550), (2850, 7923), (3249, 6950), (3475, 6498), (3610, 6255), (4170, 5415), (4275, 5282)]