304814940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5651}}^1$

素因数の和:5723

約数の個数: 96

約数和(自身を含む): 911554560

約数和(自身を除く): 606739620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 116, 124, 145, 155, 174, 186, 290, 310, 348, 372, 435, 465, 580, 620, 870, 899, 930, 1740, 1798, 1860, 2697, 3596, 4495, 5394, 5651, 8990, 10788, 11302, 13485, 16953, 17980, 22604, 26970, 28255, 33906, 53940, 56510, 67812, 84765, 113020, 163879, 169530, 175181, 327758, 339060, 350362, 491637, 525543, 655516, 700724, 819395, 875905, 983274, 1051086, 1638790, 1751810, 1966548, 2102172, 2458185, 2627715, 3277580, 3503620, 4916370, 5080249, 5255430, 9832740, 10160498, 10510860, 15240747, 20320996, 25401245, 30481494, 50802490, 60962988, 76203735, 101604980, 152407470, 304814940]

約数ペア:

[(1, 304814940), (2, 152407470), (3, 101604980), (4, 76203735), (5, 60962988), (6, 50802490), (10, 30481494), (12, 25401245), (15, 20320996), (20, 15240747), (29, 10510860), (30, 10160498), (31, 9832740), (58, 5255430), (60, 5080249), (62, 4916370), (87, 3503620), (93, 3277580), (116, 2627715), (124, 2458185), (145, 2102172), (155, 1966548), (174, 1751810), (186, 1638790), (290, 1051086), (310, 983274), (348, 875905), (372, 819395), (435, 700724), (465, 655516), (580, 525543), (620, 491637), (870, 350362), (899, 339060), (930, 327758), (1740, 175181), (1798, 169530), (1860, 163879), (2697, 113020), (3596, 84765), (4495, 67812), (5394, 56510), (5651, 53940), (8990, 33906), (10788, 28255), (11302, 26970), (13485, 22604), (16953, 17980)]