24772740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 74390400

約数和(自身を除く): 49617660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 149, 163, 170, 204, 255, 298, 326, 340, 447, 489, 510, 596, 652, 745, 815, 894, 978, 1020, 1490, 1630, 1788, 1956, 2235, 2445, 2533, 2771, 2980, 3260, 4470, 4890, 5066, 5542, 7599, 8313, 8940, 9780, 10132, 11084, 12665, 13855, 15198, 16626, 24287, 25330, 27710, 30396, 33252, 37995, 41565, 48574, 50660, 55420, 72861, 75990, 83130, 97148, 121435, 145722, 151980, 166260, 242870, 291444, 364305, 412879, 485740, 728610, 825758, 1238637, 1457220, 1651516, 2064395, 2477274, 4128790, 4954548, 6193185, 8257580, 12386370, 24772740]

約数ペア:

[(1, 24772740), (2, 12386370), (3, 8257580), (4, 6193185), (5, 4954548), (6, 4128790), (10, 2477274), (12, 2064395), (15, 1651516), (17, 1457220), (20, 1238637), (30, 825758), (34, 728610), (51, 485740), (60, 412879), (68, 364305), (85, 291444), (102, 242870), (149, 166260), (163, 151980), (170, 145722), (204, 121435), (255, 97148), (298, 83130), (326, 75990), (340, 72861), (447, 55420), (489, 50660), (510, 48574), (596, 41565), (652, 37995), (745, 33252), (815, 30396), (894, 27710), (978, 25330), (1020, 24287), (1490, 16626), (1630, 15198), (1788, 13855), (1956, 12665), (2235, 11084), (2445, 10132), (2533, 9780), (2771, 8940), (2980, 8313), (3260, 7599), (4470, 5542), (4890, 5066)]