90175320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2341}}^1$

素因数の和:2465

約数の個数: 96

約数和(自身を含む): 295935120

約数和(自身を除く): 205759800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2341, 2568, 3210, 3852, 4280, 4682, 4815, 6420, 7023, 7704, 9364, 9630, 11705, 12840, 14046, 18728, 19260, 21069, 23410, 28092, 35115, 38520, 42138, 46820, 56184, 70230, 84276, 93640, 105345, 140460, 168552, 210690, 250487, 280920, 421380, 500974, 751461, 842760, 1001948, 1252435, 1502922, 2003896, 2254383, 2504870, 3005844, 3757305, 4508766, 5009740, 6011688, 7514610, 9017532, 10019480, 11271915, 15029220, 18035064, 22543830, 30058440, 45087660, 90175320]

約数ペア:

[(1, 90175320), (2, 45087660), (3, 30058440), (4, 22543830), (5, 18035064), (6, 15029220), (8, 11271915), (9, 10019480), (10, 9017532), (12, 7514610), (15, 6011688), (18, 5009740), (20, 4508766), (24, 3757305), (30, 3005844), (36, 2504870), (40, 2254383), (45, 2003896), (60, 1502922), (72, 1252435), (90, 1001948), (107, 842760), (120, 751461), (180, 500974), (214, 421380), (321, 280920), (360, 250487), (428, 210690), (535, 168552), (642, 140460), (856, 105345), (963, 93640), (1070, 84276), (1284, 70230), (1605, 56184), (1926, 46820), (2140, 42138), (2341, 38520), (2568, 35115), (3210, 28092), (3852, 23410), (4280, 21069), (4682, 19260), (4815, 18728), (6420, 14046), (7023, 12840), (7704, 11705), (9364, 9630)]