87270120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{34631}}^1$

素因数の和:34655

約数の個数: 96

約数和(自身を含む): 324155520

約数和(自身を除く): 236885400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 34631, 69262, 103893, 138524, 173155, 207786, 242417, 277048, 311679, 346310, 415572, 484834, 519465, 623358, 692620, 727251, 831144, 969668, 1038930, 1212085, 1246716, 1385240, 1454502, 1558395, 1939336, 2077860, 2181753, 2424170, 2493432, 2909004, 3116790, 3636255, 4155720, 4363506, 4848340, 5818008, 6233580, 7272510, 8727012, 9696680, 10908765, 12467160, 14545020, 17454024, 21817530, 29090040, 43635060, 87270120]

約数ペア:

[(1, 87270120), (2, 43635060), (3, 29090040), (4, 21817530), (5, 17454024), (6, 14545020), (7, 12467160), (8, 10908765), (9, 9696680), (10, 8727012), (12, 7272510), (14, 6233580), (15, 5818008), (18, 4848340), (20, 4363506), (21, 4155720), (24, 3636255), (28, 3116790), (30, 2909004), (35, 2493432), (36, 2424170), (40, 2181753), (42, 2077860), (45, 1939336), (56, 1558395), (60, 1454502), (63, 1385240), (70, 1246716), (72, 1212085), (84, 1038930), (90, 969668), (105, 831144), (120, 727251), (126, 692620), (140, 623358), (168, 519465), (180, 484834), (210, 415572), (252, 346310), (280, 311679), (315, 277048), (360, 242417), (420, 207786), (504, 173155), (630, 138524), (840, 103893), (1260, 69262), (2520, 34631)]