22132980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2411}}^1$

素因数の和:2446

約数の個数: 96

約数和(自身を含む): 72938880

約数和(自身を除く): 50805900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 2411, 3060, 4590, 4822, 7233, 9180, 9644, 12055, 14466, 21699, 24110, 28932, 36165, 40987, 43398, 48220, 65097, 72330, 81974, 86796, 108495, 122961, 130194, 144660, 163948, 204935, 216990, 245922, 260388, 325485, 368883, 409870, 433980, 491844, 614805, 650970, 737766, 819740, 1106649, 1229610, 1301940, 1475532, 1844415, 2213298, 2459220, 3688830, 4426596, 5533245, 7377660, 11066490, 22132980]

約数ペア:

[(1, 22132980), (2, 11066490), (3, 7377660), (4, 5533245), (5, 4426596), (6, 3688830), (9, 2459220), (10, 2213298), (12, 1844415), (15, 1475532), (17, 1301940), (18, 1229610), (20, 1106649), (27, 819740), (30, 737766), (34, 650970), (36, 614805), (45, 491844), (51, 433980), (54, 409870), (60, 368883), (68, 325485), (85, 260388), (90, 245922), (102, 216990), (108, 204935), (135, 163948), (153, 144660), (170, 130194), (180, 122961), (204, 108495), (255, 86796), (270, 81974), (306, 72330), (340, 65097), (459, 48220), (510, 43398), (540, 40987), (612, 36165), (765, 28932), (918, 24110), (1020, 21699), (1530, 14466), (1836, 12055), (2295, 9644), (2411, 9180), (3060, 7233), (4590, 4822)]