67864260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{49177}}^1$

素因数の和:49212

約数の個数: 48

約数和(自身を含む): 198285696

約数和(自身を除く): 130421436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 49177, 98354, 147531, 196708, 245885, 295062, 491770, 590124, 737655, 983540, 1131071, 1475310, 2262142, 2950620, 3393213, 4524284, 5655355, 6786426, 11310710, 13572852, 16966065, 22621420, 33932130, 67864260]

約数ペア:

[(1, 67864260), (2, 33932130), (3, 22621420), (4, 16966065), (5, 13572852), (6, 11310710), (10, 6786426), (12, 5655355), (15, 4524284), (20, 3393213), (23, 2950620), (30, 2262142), (46, 1475310), (60, 1131071), (69, 983540), (92, 737655), (115, 590124), (138, 491770), (230, 295062), (276, 245885), (345, 196708), (460, 147531), (690, 98354), (1380, 49177)]