9842490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1$

素因数の和:956

約数の個数: 96

約数和(自身を含む): 31000320

約数和(自身を除く): 21157830

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, 357, 510, 595, 630, 714, 765, 919, 1071, 1190, 1530, 1785, 1838, 2142, 2757, 3570, 4595, 5355, 5514, 6433, 8271, 9190, 10710, 12866, 13785, 15623, 16542, 19299, 27570, 31246, 32165, 38598, 41355, 46869, 57897, 64330, 78115, 82710, 93738, 96495, 109361, 115794, 140607, 156230, 192990, 218722, 234345, 281214, 289485, 328083, 468690, 546805, 578970, 656166, 703035, 984249, 1093610, 1406070, 1640415, 1968498, 3280830, 4921245, 9842490]

約数ペア:

[(1, 9842490), (2, 4921245), (3, 3280830), (5, 1968498), (6, 1640415), (7, 1406070), (9, 1093610), (10, 984249), (14, 703035), (15, 656166), (17, 578970), (18, 546805), (21, 468690), (30, 328083), (34, 289485), (35, 281214), (42, 234345), (45, 218722), (51, 192990), (63, 156230), (70, 140607), (85, 115794), (90, 109361), (102, 96495), (105, 93738), (119, 82710), (126, 78115), (153, 64330), (170, 57897), (210, 46869), (238, 41355), (255, 38598), (306, 32165), (315, 31246), (357, 27570), (510, 19299), (595, 16542), (630, 15623), (714, 13785), (765, 12866), (919, 10710), (1071, 9190), (1190, 8271), (1530, 6433), (1785, 5514), (1838, 5355), (2142, 4595), (2757, 3570)]