1129780170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{14891}}^1$

素因数の和:15188

約数の個数: 64

約数和(自身を含む): 3023671680

約数和(自身を除く): 1893891510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 281, 562, 843, 1405, 1686, 2529, 2810, 4215, 5058, 7587, 8430, 12645, 14891, 15174, 25290, 29782, 37935, 44673, 74455, 75870, 89346, 134019, 148910, 223365, 268038, 402057, 446730, 670095, 804114, 1340190, 2010285, 4020570, 4184371, 8368742, 12553113, 20921855, 25106226, 37659339, 41843710, 62765565, 75318678, 112978017, 125531130, 188296695, 225956034, 376593390, 564890085, 1129780170]

約数ペア:

[(1, 1129780170), (2, 564890085), (3, 376593390), (5, 225956034), (6, 188296695), (9, 125531130), (10, 112978017), (15, 75318678), (18, 62765565), (27, 41843710), (30, 37659339), (45, 25106226), (54, 20921855), (90, 12553113), (135, 8368742), (270, 4184371), (281, 4020570), (562, 2010285), (843, 1340190), (1405, 804114), (1686, 670095), (2529, 446730), (2810, 402057), (4215, 268038), (5058, 223365), (7587, 148910), (8430, 134019), (12645, 89346), (14891, 75870), (15174, 74455), (25290, 44673), (29782, 37935)]