306873630

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9551}}^1$

素因数の和:9591

約数の個数: 128

約数和(自身を含む): 990351360

約数和(自身を除く): 683477730

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, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 918, 945, 1071, 1190, 1530, 1785, 1890, 2142, 2295, 3213, 3570, 4590, 5355, 6426, 9551, 10710, 16065, 19102, 28653, 32130, 47755, 57306, 66857, 85959, 95510, 133714, 143265, 162367, 171918, 200571, 257877, 286530, 324734, 334285, 401142, 429795, 487101, 515754, 601713, 668570, 811835, 859590, 974202, 1002855, 1136569, 1203426, 1289385, 1461303, 1623670, 1805139, 2005710, 2273138, 2435505, 2578770, 2922606, 3008565, 3409707, 3610278, 4383909, 4871010, 5682845, 6017130, 6819414, 7306515, 8767818, 9025695, 10229121, 11365690, 14613030, 17048535, 18051390, 20458242, 21919545, 30687363, 34097070, 43839090, 51145605, 61374726, 102291210, 153436815, 306873630]

約数ペア:

[(1, 306873630), (2, 153436815), (3, 102291210), (5, 61374726), (6, 51145605), (7, 43839090), (9, 34097070), (10, 30687363), (14, 21919545), (15, 20458242), (17, 18051390), (18, 17048535), (21, 14613030), (27, 11365690), (30, 10229121), (34, 9025695), (35, 8767818), (42, 7306515), (45, 6819414), (51, 6017130), (54, 5682845), (63, 4871010), (70, 4383909), (85, 3610278), (90, 3409707), (102, 3008565), (105, 2922606), (119, 2578770), (126, 2435505), (135, 2273138), (153, 2005710), (170, 1805139), (189, 1623670), (210, 1461303), (238, 1289385), (255, 1203426), (270, 1136569), (306, 1002855), (315, 974202), (357, 859590), (378, 811835), (459, 668570), (510, 601713), (595, 515754), (630, 487101), (714, 429795), (765, 401142), (918, 334285), (945, 324734), (1071, 286530), (1190, 257877), (1530, 200571), (1785, 171918), (1890, 162367), (2142, 143265), (2295, 133714), (3213, 95510), (3570, 85959), (4590, 66857), (5355, 57306), (6426, 47755), (9551, 32130), (10710, 28653), (16065, 19102)]