103621290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1021}}^1$

素因数の和:1247

約数の個数: 64

約数和(自身を含む): 264902400

約数和(自身を除く): 161281110

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 199, 255, 398, 510, 597, 995, 1021, 1194, 1990, 2042, 2985, 3063, 3383, 5105, 5970, 6126, 6766, 10149, 10210, 15315, 16915, 17357, 20298, 30630, 33830, 34714, 50745, 52071, 86785, 101490, 104142, 173570, 203179, 260355, 406358, 520710, 609537, 1015895, 1219074, 2031790, 3047685, 3454043, 6095370, 6908086, 10362129, 17270215, 20724258, 34540430, 51810645, 103621290]

約数ペア:

[(1, 103621290), (2, 51810645), (3, 34540430), (5, 20724258), (6, 17270215), (10, 10362129), (15, 6908086), (17, 6095370), (30, 3454043), (34, 3047685), (51, 2031790), (85, 1219074), (102, 1015895), (170, 609537), (199, 520710), (255, 406358), (398, 260355), (510, 203179), (597, 173570), (995, 104142), (1021, 101490), (1194, 86785), (1990, 52071), (2042, 50745), (2985, 34714), (3063, 33830), (3383, 30630), (5105, 20298), (5970, 17357), (6126, 16915), (6766, 15315), (10149, 10210)]