306094860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1493}}^1$

素因数の和:1592

約数の個数: 144

約数和(自身を含む): 998446176

約数和(自身を除く): 692351316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 67, 68, 85, 90, 102, 134, 153, 170, 180, 201, 204, 255, 268, 306, 335, 340, 402, 510, 603, 612, 670, 765, 804, 1005, 1020, 1139, 1206, 1340, 1493, 1530, 2010, 2278, 2412, 2986, 3015, 3060, 3417, 4020, 4479, 4556, 5695, 5972, 6030, 6834, 7465, 8958, 10251, 11390, 12060, 13437, 13668, 14930, 17085, 17916, 20502, 22395, 22780, 25381, 26874, 29860, 34170, 41004, 44790, 50762, 51255, 53748, 67185, 68340, 76143, 89580, 100031, 101524, 102510, 126905, 134370, 152286, 200062, 205020, 228429, 253810, 268740, 300093, 304572, 380715, 400124, 456858, 500155, 507620, 600186, 761430, 900279, 913716, 1000310, 1142145, 1200372, 1500465, 1522860, 1700527, 1800558, 2000620, 2284290, 3000930, 3401054, 3601116, 4501395, 4568580, 5101581, 6001860, 6802108, 8502635, 9002790, 10203162, 15304743, 17005270, 18005580, 20406324, 25507905, 30609486, 34010540, 51015810, 61218972, 76523715, 102031620, 153047430, 306094860]

約数ペア:

[(1, 306094860), (2, 153047430), (3, 102031620), (4, 76523715), (5, 61218972), (6, 51015810), (9, 34010540), (10, 30609486), (12, 25507905), (15, 20406324), (17, 18005580), (18, 17005270), (20, 15304743), (30, 10203162), (34, 9002790), (36, 8502635), (45, 6802108), (51, 6001860), (60, 5101581), (67, 4568580), (68, 4501395), (85, 3601116), (90, 3401054), (102, 3000930), (134, 2284290), (153, 2000620), (170, 1800558), (180, 1700527), (201, 1522860), (204, 1500465), (255, 1200372), (268, 1142145), (306, 1000310), (335, 913716), (340, 900279), (402, 761430), (510, 600186), (603, 507620), (612, 500155), (670, 456858), (765, 400124), (804, 380715), (1005, 304572), (1020, 300093), (1139, 268740), (1206, 253810), (1340, 228429), (1493, 205020), (1530, 200062), (2010, 152286), (2278, 134370), (2412, 126905), (2986, 102510), (3015, 101524), (3060, 100031), (3417, 89580), (4020, 76143), (4479, 68340), (4556, 67185), (5695, 53748), (5972, 51255), (6030, 50762), (6834, 44790), (7465, 41004), (8958, 34170), (10251, 29860), (11390, 26874), (12060, 25381), (13437, 22780), (13668, 22395), (14930, 20502), (17085, 17916)]