10987950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 29998080

約数和(自身を除く): 19010130

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 31, 34, 50, 51, 62, 75, 85, 93, 102, 139, 150, 155, 170, 186, 255, 278, 310, 417, 425, 465, 510, 527, 695, 775, 834, 850, 930, 1054, 1275, 1390, 1550, 1581, 2085, 2325, 2363, 2550, 2635, 3162, 3475, 4170, 4309, 4650, 4726, 5270, 6950, 7089, 7905, 8618, 10425, 11815, 12927, 13175, 14178, 15810, 20850, 21545, 23630, 25854, 26350, 35445, 39525, 43090, 59075, 64635, 70890, 73253, 79050, 107725, 118150, 129270, 146506, 177225, 215450, 219759, 323175, 354450, 366265, 439518, 646350, 732530, 1098795, 1831325, 2197590, 3662650, 5493975, 10987950]

約数ペア:

[(1, 10987950), (2, 5493975), (3, 3662650), (5, 2197590), (6, 1831325), (10, 1098795), (15, 732530), (17, 646350), (25, 439518), (30, 366265), (31, 354450), (34, 323175), (50, 219759), (51, 215450), (62, 177225), (75, 146506), (85, 129270), (93, 118150), (102, 107725), (139, 79050), (150, 73253), (155, 70890), (170, 64635), (186, 59075), (255, 43090), (278, 39525), (310, 35445), (417, 26350), (425, 25854), (465, 23630), (510, 21545), (527, 20850), (695, 15810), (775, 14178), (834, 13175), (850, 12927), (930, 11815), (1054, 10425), (1275, 8618), (1390, 7905), (1550, 7089), (1581, 6950), (2085, 5270), (2325, 4726), (2363, 4650), (2550, 4309), (2635, 4170), (3162, 3475)]