137214060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73771}}^1$

素因数の和:73814

約数の個数: 48

約数和(自身を含む): 396598272

約数和(自身を除く): 259384212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 73771, 147542, 221313, 295084, 368855, 442626, 737710, 885252, 1106565, 1475420, 2213130, 2286901, 4426260, 4573802, 6860703, 9147604, 11434505, 13721406, 22869010, 27442812, 34303515, 45738020, 68607030, 137214060]

約数ペア:

[(1, 137214060), (2, 68607030), (3, 45738020), (4, 34303515), (5, 27442812), (6, 22869010), (10, 13721406), (12, 11434505), (15, 9147604), (20, 6860703), (30, 4573802), (31, 4426260), (60, 2286901), (62, 2213130), (93, 1475420), (124, 1106565), (155, 885252), (186, 737710), (310, 442626), (372, 368855), (465, 295084), (620, 221313), (930, 147542), (1860, 73771)]