108831870

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:759

約数の個数: 128

約数和(自身を含む): 335923200

約数和(自身を除く): 227091330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 89, 90, 105, 126, 135, 178, 189, 210, 267, 270, 315, 378, 445, 534, 623, 630, 647, 801, 890, 945, 1246, 1294, 1335, 1602, 1869, 1890, 1941, 2403, 2670, 3115, 3235, 3738, 3882, 4005, 4529, 4806, 5607, 5823, 6230, 6470, 8010, 9058, 9345, 9705, 11214, 11646, 12015, 13587, 16821, 17469, 18690, 19410, 22645, 24030, 27174, 28035, 29115, 33642, 34938, 40761, 45290, 56070, 57583, 58230, 67935, 81522, 84105, 87345, 115166, 122283, 135870, 168210, 172749, 174690, 203805, 244566, 287915, 345498, 403081, 407610, 518247, 575830, 611415, 806162, 863745, 1036494, 1209243, 1222830, 1554741, 1727490, 2015405, 2418486, 2591235, 3109482, 3627729, 4030810, 5182470, 6046215, 7255458, 7773705, 10883187, 12092430, 15547410, 18138645, 21766374, 36277290, 54415935, 108831870]

約数ペア:

[(1, 108831870), (2, 54415935), (3, 36277290), (5, 21766374), (6, 18138645), (7, 15547410), (9, 12092430), (10, 10883187), (14, 7773705), (15, 7255458), (18, 6046215), (21, 5182470), (27, 4030810), (30, 3627729), (35, 3109482), (42, 2591235), (45, 2418486), (54, 2015405), (63, 1727490), (70, 1554741), (89, 1222830), (90, 1209243), (105, 1036494), (126, 863745), (135, 806162), (178, 611415), (189, 575830), (210, 518247), (267, 407610), (270, 403081), (315, 345498), (378, 287915), (445, 244566), (534, 203805), (623, 174690), (630, 172749), (647, 168210), (801, 135870), (890, 122283), (945, 115166), (1246, 87345), (1294, 84105), (1335, 81522), (1602, 67935), (1869, 58230), (1890, 57583), (1941, 56070), (2403, 45290), (2670, 40761), (3115, 34938), (3235, 33642), (3738, 29115), (3882, 28035), (4005, 27174), (4529, 24030), (4806, 22645), (5607, 19410), (5823, 18690), (6230, 17469), (6470, 16821), (8010, 13587), (9058, 12015), (9345, 11646), (9705, 11214)]