621479160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{3191}}^1$

素因数の和:3749

約数の個数: 96

約数和(自身を含む): 2024174880

約数和(自身を除く): 1402695720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 541, 1082, 1623, 2164, 2705, 3191, 3246, 4328, 4869, 5410, 6382, 6492, 8115, 9573, 9738, 10820, 12764, 12984, 15955, 16230, 19146, 19476, 21640, 24345, 25528, 28719, 31910, 32460, 38292, 38952, 47865, 48690, 57438, 63820, 64920, 76584, 95730, 97380, 114876, 127640, 143595, 191460, 194760, 229752, 287190, 382920, 574380, 1148760, 1726331, 3452662, 5178993, 6905324, 8631655, 10357986, 13810648, 15536979, 17263310, 20715972, 25894965, 31073958, 34526620, 41431944, 51789930, 62147916, 69053240, 77684895, 103579860, 124295832, 155369790, 207159720, 310739580, 621479160]

約数ペア:

[(1, 621479160), (2, 310739580), (3, 207159720), (4, 155369790), (5, 124295832), (6, 103579860), (8, 77684895), (9, 69053240), (10, 62147916), (12, 51789930), (15, 41431944), (18, 34526620), (20, 31073958), (24, 25894965), (30, 20715972), (36, 17263310), (40, 15536979), (45, 13810648), (60, 10357986), (72, 8631655), (90, 6905324), (120, 5178993), (180, 3452662), (360, 1726331), (541, 1148760), (1082, 574380), (1623, 382920), (2164, 287190), (2705, 229752), (3191, 194760), (3246, 191460), (4328, 143595), (4869, 127640), (5410, 114876), (6382, 97380), (6492, 95730), (8115, 76584), (9573, 64920), (9738, 63820), (10820, 57438), (12764, 48690), (12984, 47865), (15955, 38952), (16230, 38292), (19146, 32460), (19476, 31910), (21640, 28719), (24345, 25528)]