29747850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{149}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 81691200

約数和(自身を除く): 51943350

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 149, 150, 165, 242, 275, 298, 330, 363, 447, 550, 605, 726, 745, 825, 894, 1210, 1331, 1490, 1639, 1650, 1815, 2235, 2662, 3025, 3278, 3630, 3725, 3993, 4470, 4917, 6050, 6655, 7450, 7986, 8195, 9075, 9834, 11175, 13310, 16390, 18029, 18150, 19965, 22350, 24585, 33275, 36058, 39930, 40975, 49170, 54087, 66550, 81950, 90145, 99825, 108174, 122925, 180290, 198319, 199650, 245850, 270435, 396638, 450725, 540870, 594957, 901450, 991595, 1189914, 1352175, 1983190, 2704350, 2974785, 4957975, 5949570, 9915950, 14873925, 29747850]

約数ペア:

[(1, 29747850), (2, 14873925), (3, 9915950), (5, 5949570), (6, 4957975), (10, 2974785), (11, 2704350), (15, 1983190), (22, 1352175), (25, 1189914), (30, 991595), (33, 901450), (50, 594957), (55, 540870), (66, 450725), (75, 396638), (110, 270435), (121, 245850), (149, 199650), (150, 198319), (165, 180290), (242, 122925), (275, 108174), (298, 99825), (330, 90145), (363, 81950), (447, 66550), (550, 54087), (605, 49170), (726, 40975), (745, 39930), (825, 36058), (894, 33275), (1210, 24585), (1331, 22350), (1490, 19965), (1639, 18150), (1650, 18029), (1815, 16390), (2235, 13310), (2662, 11175), (3025, 9834), (3278, 9075), (3630, 8195), (3725, 7986), (3993, 7450), (4470, 6655), (4917, 6050)]