85112430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{953}}^1$

素因数の和:1205

約数の個数: 64

約数和(自身を含む): 221175360

約数和(自身を除く): 136062930

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 229, 390, 458, 687, 953, 1145, 1374, 1906, 2290, 2859, 2977, 3435, 4765, 5718, 5954, 6870, 8931, 9530, 12389, 14295, 14885, 17862, 24778, 28590, 29770, 37167, 44655, 61945, 74334, 89310, 123890, 185835, 218237, 371670, 436474, 654711, 1091185, 1309422, 2182370, 2837081, 3273555, 5674162, 6547110, 8511243, 14185405, 17022486, 28370810, 42556215, 85112430]

約数ペア:

[(1, 85112430), (2, 42556215), (3, 28370810), (5, 17022486), (6, 14185405), (10, 8511243), (13, 6547110), (15, 5674162), (26, 3273555), (30, 2837081), (39, 2182370), (65, 1309422), (78, 1091185), (130, 654711), (195, 436474), (229, 371670), (390, 218237), (458, 185835), (687, 123890), (953, 89310), (1145, 74334), (1374, 61945), (1906, 44655), (2290, 37167), (2859, 29770), (2977, 28590), (3435, 24778), (4765, 17862), (5718, 14885), (5954, 14295), (6870, 12389), (8931, 9530)]