143051940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15583}}^1$

素因数の和:15618

約数の個数: 96

約数和(自身を含む): 471260160

約数和(自身を除く): 328208220

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, 15583, 31166, 46749, 62332, 77915, 93498, 140247, 155830, 186996, 233745, 264911, 280494, 311660, 420741, 467490, 529822, 560988, 701235, 794733, 841482, 934980, 1059644, 1324555, 1402470, 1589466, 1682964, 2103705, 2384199, 2649110, 2804940, 3178932, 3973665, 4207410, 4768398, 5298220, 7152597, 7947330, 8414820, 9536796, 11920995, 14305194, 15894660, 23841990, 28610388, 35762985, 47683980, 71525970, 143051940]

約数ペア:

[(1, 143051940), (2, 71525970), (3, 47683980), (4, 35762985), (5, 28610388), (6, 23841990), (9, 15894660), (10, 14305194), (12, 11920995), (15, 9536796), (17, 8414820), (18, 7947330), (20, 7152597), (27, 5298220), (30, 4768398), (34, 4207410), (36, 3973665), (45, 3178932), (51, 2804940), (54, 2649110), (60, 2384199), (68, 2103705), (85, 1682964), (90, 1589466), (102, 1402470), (108, 1324555), (135, 1059644), (153, 934980), (170, 841482), (180, 794733), (204, 701235), (255, 560988), (270, 529822), (306, 467490), (340, 420741), (459, 311660), (510, 280494), (540, 264911), (612, 233745), (765, 186996), (918, 155830), (1020, 140247), (1530, 93498), (1836, 77915), (2295, 62332), (3060, 46749), (4590, 31166), (9180, 15583)]