38081340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2137}}^1$

素因数の和:2169

約数の個数: 120

約数和(自身を含む): 130383792

約数和(自身を除く): 92302452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2137, 2970, 3564, 4274, 4455, 5940, 6411, 8548, 8910, 10685, 12822, 17820, 19233, 21370, 23507, 25644, 32055, 38466, 42740, 47014, 57699, 64110, 70521, 76932, 94028, 96165, 115398, 117535, 128220, 141042, 173097, 192330, 211563, 230796, 235070, 282084, 288495, 346194, 352605, 384660, 423126, 470140, 576990, 634689, 692388, 705210, 846252, 865485, 1057815, 1153980, 1269378, 1410420, 1730970, 1904067, 2115630, 2538756, 3173445, 3461940, 3808134, 4231260, 6346890, 7616268, 9520335, 12693780, 19040670, 38081340]

約数ペア:

[(1, 38081340), (2, 19040670), (3, 12693780), (4, 9520335), (5, 7616268), (6, 6346890), (9, 4231260), (10, 3808134), (11, 3461940), (12, 3173445), (15, 2538756), (18, 2115630), (20, 1904067), (22, 1730970), (27, 1410420), (30, 1269378), (33, 1153980), (36, 1057815), (44, 865485), (45, 846252), (54, 705210), (55, 692388), (60, 634689), (66, 576990), (81, 470140), (90, 423126), (99, 384660), (108, 352605), (110, 346194), (132, 288495), (135, 282084), (162, 235070), (165, 230796), (180, 211563), (198, 192330), (220, 173097), (270, 141042), (297, 128220), (324, 117535), (330, 115398), (396, 96165), (405, 94028), (495, 76932), (540, 70521), (594, 64110), (660, 57699), (810, 47014), (891, 42740), (990, 38466), (1188, 32055), (1485, 25644), (1620, 23507), (1782, 21370), (1980, 19233), (2137, 17820), (2970, 12822), (3564, 10685), (4274, 8910), (4455, 8548), (5940, 6411)]