3823470

素因数分解:

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

素因数の和:64

約数の個数: 144

約数和(自身を含む): 12599280

約数和(自身を除く): 8775810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 49, 51, 54, 63, 70, 85, 90, 98, 102, 105, 119, 126, 135, 147, 153, 170, 189, 210, 238, 245, 255, 270, 289, 294, 306, 315, 357, 378, 441, 459, 490, 510, 578, 595, 630, 714, 735, 765, 833, 867, 882, 918, 945, 1071, 1190, 1323, 1445, 1470, 1530, 1666, 1734, 1785, 1890, 2023, 2142, 2205, 2295, 2499, 2601, 2646, 2890, 3213, 3570, 4046, 4165, 4335, 4410, 4590, 4998, 5202, 5355, 6069, 6426, 6615, 7497, 7803, 8330, 8670, 10115, 10710, 12138, 12495, 13005, 13230, 14161, 14994, 15606, 16065, 18207, 20230, 22491, 24990, 26010, 28322, 30345, 32130, 36414, 37485, 39015, 42483, 44982, 54621, 60690, 70805, 74970, 78030, 84966, 91035, 109242, 112455, 127449, 141610, 182070, 212415, 224910, 254898, 273105, 382347, 424830, 546210, 637245, 764694, 1274490, 1911735, 3823470]

約数ペア:

[(1, 3823470), (2, 1911735), (3, 1274490), (5, 764694), (6, 637245), (7, 546210), (9, 424830), (10, 382347), (14, 273105), (15, 254898), (17, 224910), (18, 212415), (21, 182070), (27, 141610), (30, 127449), (34, 112455), (35, 109242), (42, 91035), (45, 84966), (49, 78030), (51, 74970), (54, 70805), (63, 60690), (70, 54621), (85, 44982), (90, 42483), (98, 39015), (102, 37485), (105, 36414), (119, 32130), (126, 30345), (135, 28322), (147, 26010), (153, 24990), (170, 22491), (189, 20230), (210, 18207), (238, 16065), (245, 15606), (255, 14994), (270, 14161), (289, 13230), (294, 13005), (306, 12495), (315, 12138), (357, 10710), (378, 10115), (441, 8670), (459, 8330), (490, 7803), (510, 7497), (578, 6615), (595, 6426), (630, 6069), (714, 5355), (735, 5202), (765, 4998), (833, 4590), (867, 4410), (882, 4335), (918, 4165), (945, 4046), (1071, 3570), (1190, 3213), (1323, 2890), (1445, 2646), (1470, 2601), (1530, 2499), (1666, 2295), (1734, 2205), (1785, 2142), (1890, 2023)]