102812430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:994

約数の個数: 128

約数和(自身を含む): 308551680

約数和(自身を除く): 205739250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 31, 34, 35, 42, 51, 62, 70, 85, 93, 102, 105, 119, 155, 170, 186, 210, 217, 238, 255, 310, 357, 434, 465, 510, 527, 595, 651, 714, 929, 930, 1054, 1085, 1190, 1302, 1581, 1785, 1858, 2170, 2635, 2787, 3162, 3255, 3570, 3689, 4645, 5270, 5574, 6503, 6510, 7378, 7905, 9290, 11067, 13006, 13935, 15793, 15810, 18445, 19509, 22134, 27870, 28799, 31586, 32515, 36890, 39018, 47379, 55335, 57598, 65030, 78965, 86397, 94758, 97545, 110551, 110670, 143995, 157930, 172794, 195090, 201593, 221102, 236895, 287990, 331653, 403186, 431985, 473790, 489583, 552755, 604779, 663306, 863970, 979166, 1007965, 1105510, 1209558, 1468749, 1658265, 2015930, 2447915, 2937498, 3023895, 3316530, 3427081, 4895830, 6047790, 6854162, 7343745, 10281243, 14687490, 17135405, 20562486, 34270810, 51406215, 102812430]

約数ペア:

[(1, 102812430), (2, 51406215), (3, 34270810), (5, 20562486), (6, 17135405), (7, 14687490), (10, 10281243), (14, 7343745), (15, 6854162), (17, 6047790), (21, 4895830), (30, 3427081), (31, 3316530), (34, 3023895), (35, 2937498), (42, 2447915), (51, 2015930), (62, 1658265), (70, 1468749), (85, 1209558), (93, 1105510), (102, 1007965), (105, 979166), (119, 863970), (155, 663306), (170, 604779), (186, 552755), (210, 489583), (217, 473790), (238, 431985), (255, 403186), (310, 331653), (357, 287990), (434, 236895), (465, 221102), (510, 201593), (527, 195090), (595, 172794), (651, 157930), (714, 143995), (929, 110670), (930, 110551), (1054, 97545), (1085, 94758), (1190, 86397), (1302, 78965), (1581, 65030), (1785, 57598), (1858, 55335), (2170, 47379), (2635, 39018), (2787, 36890), (3162, 32515), (3255, 31586), (3570, 28799), (3689, 27870), (4645, 22134), (5270, 19509), (5574, 18445), (6503, 15810), (6510, 15793), (7378, 13935), (7905, 13006), (9290, 11067)]