115444170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1789}}^1$

素因数の和:2044

約数の個数: 64

約数和(自身を含む): 309312000

約数和(自身を除く): 193867830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 239, 270, 478, 717, 1195, 1434, 1789, 2151, 2390, 3578, 3585, 4302, 5367, 6453, 7170, 8945, 10734, 10755, 12906, 16101, 17890, 21510, 26835, 32202, 32265, 48303, 53670, 64530, 80505, 96606, 161010, 241515, 427571, 483030, 855142, 1282713, 2137855, 2565426, 3848139, 4275710, 6413565, 7696278, 11544417, 12827130, 19240695, 23088834, 38481390, 57722085, 115444170]

約数ペア:

[(1, 115444170), (2, 57722085), (3, 38481390), (5, 23088834), (6, 19240695), (9, 12827130), (10, 11544417), (15, 7696278), (18, 6413565), (27, 4275710), (30, 3848139), (45, 2565426), (54, 2137855), (90, 1282713), (135, 855142), (239, 483030), (270, 427571), (478, 241515), (717, 161010), (1195, 96606), (1434, 80505), (1789, 64530), (2151, 53670), (2390, 48303), (3578, 32265), (3585, 32202), (4302, 26835), (5367, 21510), (6453, 17890), (7170, 16101), (8945, 12906), (10734, 10755)]