3780630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 11928384

約数和(自身を除く): 8147754

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 353, 357, 510, 595, 630, 706, 714, 765, 1059, 1071, 1190, 1530, 1765, 1785, 2118, 2142, 2471, 3177, 3530, 3570, 4942, 5295, 5355, 6001, 6354, 7413, 10590, 10710, 12002, 12355, 14826, 15885, 18003, 22239, 24710, 30005, 31770, 36006, 37065, 42007, 44478, 54009, 60010, 74130, 84014, 90015, 108018, 111195, 126021, 180030, 210035, 222390, 252042, 270045, 378063, 420070, 540090, 630105, 756126, 1260210, 1890315, 3780630]

約数ペア:

[(1, 3780630), (2, 1890315), (3, 1260210), (5, 756126), (6, 630105), (7, 540090), (9, 420070), (10, 378063), (14, 270045), (15, 252042), (17, 222390), (18, 210035), (21, 180030), (30, 126021), (34, 111195), (35, 108018), (42, 90015), (45, 84014), (51, 74130), (63, 60010), (70, 54009), (85, 44478), (90, 42007), (102, 37065), (105, 36006), (119, 31770), (126, 30005), (153, 24710), (170, 22239), (210, 18003), (238, 15885), (255, 14826), (306, 12355), (315, 12002), (353, 10710), (357, 10590), (510, 7413), (595, 6354), (630, 6001), (706, 5355), (714, 5295), (765, 4942), (1059, 3570), (1071, 3530), (1190, 3177), (1530, 2471), (1765, 2142), (1785, 2118)]