121519230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{34039}}^1$

素因数の和:34073

約数の個数: 64

約数和(自身を含む): 352926720

約数和(自身を除く): 231407490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 34039, 68078, 102117, 170195, 204234, 238273, 340390, 476546, 510585, 578663, 714819, 1021170, 1157326, 1191365, 1429638, 1735989, 2382730, 2893315, 3471978, 3574095, 4050641, 5786630, 7148190, 8101282, 8679945, 12151923, 17359890, 20253205, 24303846, 40506410, 60759615, 121519230]

約数ペア:

[(1, 121519230), (2, 60759615), (3, 40506410), (5, 24303846), (6, 20253205), (7, 17359890), (10, 12151923), (14, 8679945), (15, 8101282), (17, 7148190), (21, 5786630), (30, 4050641), (34, 3574095), (35, 3471978), (42, 2893315), (51, 2382730), (70, 1735989), (85, 1429638), (102, 1191365), (105, 1157326), (119, 1021170), (170, 714819), (210, 578663), (238, 510585), (255, 476546), (357, 340390), (510, 238273), (595, 204234), (714, 170195), (1190, 102117), (1785, 68078), (3570, 34039)]