89495820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9749}}^1$

素因数の和:9784

約数の個数: 96

約数和(自身を含む): 294840000

約数和(自身を除く): 205344180

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, 3060, 4590, 9180, 9749, 19498, 29247, 38996, 48745, 58494, 87741, 97490, 116988, 146235, 165733, 175482, 194980, 263223, 292470, 331466, 350964, 438705, 497199, 526446, 584940, 662932, 828665, 877410, 994398, 1052892, 1316115, 1491597, 1657330, 1754820, 1988796, 2485995, 2632230, 2983194, 3314660, 4474791, 4971990, 5264460, 5966388, 7457985, 8949582, 9943980, 14915970, 17899164, 22373955, 29831940, 44747910, 89495820]

約数ペア:

[(1, 89495820), (2, 44747910), (3, 29831940), (4, 22373955), (5, 17899164), (6, 14915970), (9, 9943980), (10, 8949582), (12, 7457985), (15, 5966388), (17, 5264460), (18, 4971990), (20, 4474791), (27, 3314660), (30, 2983194), (34, 2632230), (36, 2485995), (45, 1988796), (51, 1754820), (54, 1657330), (60, 1491597), (68, 1316115), (85, 1052892), (90, 994398), (102, 877410), (108, 828665), (135, 662932), (153, 584940), (170, 526446), (180, 497199), (204, 438705), (255, 350964), (270, 331466), (306, 292470), (340, 263223), (459, 194980), (510, 175482), (540, 165733), (612, 146235), (765, 116988), (918, 97490), (1020, 87741), (1530, 58494), (1836, 48745), (2295, 38996), (3060, 29247), (4590, 19498), (9180, 9749)]