3350340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{2659}}^1$

素因数の和:2681

約数の個数: 72

約数和(自身を含む): 11618880

約数和(自身を除く): 8268540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 2659, 5318, 7977, 10636, 13295, 15954, 18613, 23931, 26590, 31908, 37226, 39885, 47862, 53180, 55839, 74452, 79770, 93065, 95724, 111678, 119655, 159540, 167517, 186130, 223356, 239310, 279195, 335034, 372260, 478620, 558390, 670068, 837585, 1116780, 1675170, 3350340]

約数ペア:

[(1, 3350340), (2, 1675170), (3, 1116780), (4, 837585), (5, 670068), (6, 558390), (7, 478620), (9, 372260), (10, 335034), (12, 279195), (14, 239310), (15, 223356), (18, 186130), (20, 167517), (21, 159540), (28, 119655), (30, 111678), (35, 95724), (36, 93065), (42, 79770), (45, 74452), (60, 55839), (63, 53180), (70, 47862), (84, 39885), (90, 37226), (105, 31908), (126, 26590), (140, 23931), (180, 18613), (210, 15954), (252, 13295), (315, 10636), (420, 7977), (630, 5318), (1260, 2659)]