30657330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 87946560

約数和(自身を除く): 57289230

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 173, 179, 198, 330, 346, 358, 495, 519, 537, 865, 895, 990, 1038, 1074, 1557, 1611, 1730, 1790, 1903, 1969, 2595, 2685, 3114, 3222, 3806, 3938, 5190, 5370, 5709, 5907, 7785, 8055, 9515, 9845, 11418, 11814, 15570, 16110, 17127, 17721, 19030, 19690, 28545, 29535, 30967, 34254, 35442, 57090, 59070, 61934, 85635, 88605, 92901, 154835, 171270, 177210, 185802, 278703, 309670, 340637, 464505, 557406, 681274, 929010, 1021911, 1393515, 1703185, 2043822, 2787030, 3065733, 3406370, 5109555, 6131466, 10219110, 15328665, 30657330]

約数ペア:

[(1, 30657330), (2, 15328665), (3, 10219110), (5, 6131466), (6, 5109555), (9, 3406370), (10, 3065733), (11, 2787030), (15, 2043822), (18, 1703185), (22, 1393515), (30, 1021911), (33, 929010), (45, 681274), (55, 557406), (66, 464505), (90, 340637), (99, 309670), (110, 278703), (165, 185802), (173, 177210), (179, 171270), (198, 154835), (330, 92901), (346, 88605), (358, 85635), (495, 61934), (519, 59070), (537, 57090), (865, 35442), (895, 34254), (990, 30967), (1038, 29535), (1074, 28545), (1557, 19690), (1611, 19030), (1730, 17721), (1790, 17127), (1903, 16110), (1969, 15570), (2595, 11814), (2685, 11418), (3114, 9845), (3222, 9515), (3806, 8055), (3938, 7785), (5190, 5907), (5370, 5709)]