101490780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:859

約数の個数: 96

約数和(自身を含む): 301916160

約数和(自身を除く): 200425380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 127, 190, 228, 254, 285, 380, 381, 508, 570, 635, 701, 762, 1140, 1270, 1402, 1524, 1905, 2103, 2413, 2540, 2804, 3505, 3810, 4206, 4826, 7010, 7239, 7620, 8412, 9652, 10515, 12065, 13319, 14020, 14478, 21030, 24130, 26638, 28956, 36195, 39957, 42060, 48260, 53276, 66595, 72390, 79914, 89027, 133190, 144780, 159828, 178054, 199785, 266380, 267081, 356108, 399570, 445135, 534162, 799140, 890270, 1068324, 1335405, 1691513, 1780540, 2670810, 3383026, 5074539, 5341620, 6766052, 8457565, 10149078, 16915130, 20298156, 25372695, 33830260, 50745390, 101490780]

約数ペア:

[(1, 101490780), (2, 50745390), (3, 33830260), (4, 25372695), (5, 20298156), (6, 16915130), (10, 10149078), (12, 8457565), (15, 6766052), (19, 5341620), (20, 5074539), (30, 3383026), (38, 2670810), (57, 1780540), (60, 1691513), (76, 1335405), (95, 1068324), (114, 890270), (127, 799140), (190, 534162), (228, 445135), (254, 399570), (285, 356108), (380, 267081), (381, 266380), (508, 199785), (570, 178054), (635, 159828), (701, 144780), (762, 133190), (1140, 89027), (1270, 79914), (1402, 72390), (1524, 66595), (1905, 53276), (2103, 48260), (2413, 42060), (2540, 39957), (2804, 36195), (3505, 28956), (3810, 26638), (4206, 24130), (4826, 21030), (7010, 14478), (7239, 14020), (7620, 13319), (8412, 12065), (9652, 10515)]