5237190

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:203

約数の個数: 128

約数和(自身を含む): 17003520

約数和(自身を除く): 11766330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 163, 170, 189, 210, 238, 255, 270, 306, 315, 326, 357, 378, 459, 489, 510, 595, 630, 714, 765, 815, 918, 945, 978, 1071, 1141, 1190, 1467, 1530, 1630, 1785, 1890, 2142, 2282, 2295, 2445, 2771, 2934, 3213, 3423, 3570, 4401, 4590, 4890, 5355, 5542, 5705, 6426, 6846, 7335, 8313, 8802, 10269, 10710, 11410, 13855, 14670, 16065, 16626, 17115, 19397, 20538, 22005, 24939, 27710, 30807, 32130, 34230, 38794, 41565, 44010, 49878, 51345, 58191, 61614, 74817, 83130, 96985, 102690, 116382, 124695, 149634, 154035, 174573, 193970, 249390, 290955, 308070, 349146, 374085, 523719, 581910, 748170, 872865, 1047438, 1745730, 2618595, 5237190]

約数ペア:

[(1, 5237190), (2, 2618595), (3, 1745730), (5, 1047438), (6, 872865), (7, 748170), (9, 581910), (10, 523719), (14, 374085), (15, 349146), (17, 308070), (18, 290955), (21, 249390), (27, 193970), (30, 174573), (34, 154035), (35, 149634), (42, 124695), (45, 116382), (51, 102690), (54, 96985), (63, 83130), (70, 74817), (85, 61614), (90, 58191), (102, 51345), (105, 49878), (119, 44010), (126, 41565), (135, 38794), (153, 34230), (163, 32130), (170, 30807), (189, 27710), (210, 24939), (238, 22005), (255, 20538), (270, 19397), (306, 17115), (315, 16626), (326, 16065), (357, 14670), (378, 13855), (459, 11410), (489, 10710), (510, 10269), (595, 8802), (630, 8313), (714, 7335), (765, 6846), (815, 6426), (918, 5705), (945, 5542), (978, 5355), (1071, 4890), (1141, 4590), (1190, 4401), (1467, 3570), (1530, 3423), (1630, 3213), (1785, 2934), (1890, 2771), (2142, 2445), (2282, 2295)]