30545130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1889}}^1$

素因数の和:1924

約数の個数: 96

約数和(自身を含む): 93078720

約数和(自身を除く): 62533590

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 385, 462, 490, 539, 735, 770, 1078, 1155, 1470, 1617, 1889, 2310, 2695, 3234, 3778, 5390, 5667, 8085, 9445, 11334, 13223, 16170, 18890, 20779, 26446, 28335, 39669, 41558, 56670, 62337, 66115, 79338, 92561, 103895, 124674, 132230, 145453, 185122, 198345, 207790, 277683, 290906, 311685, 396690, 436359, 462805, 555366, 623370, 727265, 872718, 925610, 1018171, 1388415, 1454530, 2036342, 2181795, 2776830, 3054513, 4363590, 5090855, 6109026, 10181710, 15272565, 30545130]

約数ペア:

[(1, 30545130), (2, 15272565), (3, 10181710), (5, 6109026), (6, 5090855), (7, 4363590), (10, 3054513), (11, 2776830), (14, 2181795), (15, 2036342), (21, 1454530), (22, 1388415), (30, 1018171), (33, 925610), (35, 872718), (42, 727265), (49, 623370), (55, 555366), (66, 462805), (70, 436359), (77, 396690), (98, 311685), (105, 290906), (110, 277683), (147, 207790), (154, 198345), (165, 185122), (210, 145453), (231, 132230), (245, 124674), (294, 103895), (330, 92561), (385, 79338), (462, 66115), (490, 62337), (539, 56670), (735, 41558), (770, 39669), (1078, 28335), (1155, 26446), (1470, 20779), (1617, 18890), (1889, 16170), (2310, 13223), (2695, 11334), (3234, 9445), (3778, 8085), (5390, 5667)]