29956380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:755

約数の個数: 96

約数和(自身を含む): 91010304

約数和(自身を除く): 61053924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 43, 51, 60, 68, 85, 86, 102, 129, 170, 172, 204, 215, 255, 258, 340, 430, 510, 516, 645, 683, 731, 860, 1020, 1290, 1366, 1462, 2049, 2193, 2580, 2732, 2924, 3415, 3655, 4098, 4386, 6830, 7310, 8196, 8772, 10245, 10965, 11611, 13660, 14620, 20490, 21930, 23222, 29369, 34833, 40980, 43860, 46444, 58055, 58738, 69666, 88107, 116110, 117476, 139332, 146845, 174165, 176214, 232220, 293690, 348330, 352428, 440535, 499273, 587380, 696660, 881070, 998546, 1497819, 1762140, 1997092, 2496365, 2995638, 4992730, 5991276, 7489095, 9985460, 14978190, 29956380]

約数ペア:

[(1, 29956380), (2, 14978190), (3, 9985460), (4, 7489095), (5, 5991276), (6, 4992730), (10, 2995638), (12, 2496365), (15, 1997092), (17, 1762140), (20, 1497819), (30, 998546), (34, 881070), (43, 696660), (51, 587380), (60, 499273), (68, 440535), (85, 352428), (86, 348330), (102, 293690), (129, 232220), (170, 176214), (172, 174165), (204, 146845), (215, 139332), (255, 117476), (258, 116110), (340, 88107), (430, 69666), (510, 58738), (516, 58055), (645, 46444), (683, 43860), (731, 40980), (860, 34833), (1020, 29369), (1290, 23222), (1366, 21930), (1462, 20490), (2049, 14620), (2193, 13660), (2580, 11611), (2732, 10965), (2924, 10245), (3415, 8772), (3655, 8196), (4098, 7310), (4386, 6830)]