38591010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 106299648

約数和(自身を除く): 67708638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 103, 115, 138, 181, 206, 207, 230, 309, 345, 362, 414, 515, 543, 618, 690, 905, 927, 1030, 1035, 1086, 1545, 1629, 1810, 1854, 2070, 2369, 2715, 3090, 3258, 4163, 4635, 4738, 5430, 7107, 8145, 8326, 9270, 11845, 12489, 14214, 16290, 18643, 20815, 21321, 23690, 24978, 35535, 37286, 37467, 41630, 42642, 55929, 62445, 71070, 74934, 93215, 106605, 111858, 124890, 167787, 186430, 187335, 213210, 279645, 335574, 374670, 428789, 559290, 838935, 857578, 1286367, 1677870, 2143945, 2572734, 3859101, 4287890, 6431835, 7718202, 12863670, 19295505, 38591010]

約数ペア:

[(1, 38591010), (2, 19295505), (3, 12863670), (5, 7718202), (6, 6431835), (9, 4287890), (10, 3859101), (15, 2572734), (18, 2143945), (23, 1677870), (30, 1286367), (45, 857578), (46, 838935), (69, 559290), (90, 428789), (103, 374670), (115, 335574), (138, 279645), (181, 213210), (206, 187335), (207, 186430), (230, 167787), (309, 124890), (345, 111858), (362, 106605), (414, 93215), (515, 74934), (543, 71070), (618, 62445), (690, 55929), (905, 42642), (927, 41630), (1030, 37467), (1035, 37286), (1086, 35535), (1545, 24978), (1629, 23690), (1810, 21321), (1854, 20815), (2070, 18643), (2369, 16290), (2715, 14214), (3090, 12489), (3258, 11845), (4163, 9270), (4635, 8326), (4738, 8145), (5430, 7107)]