69643050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:944

約数の個数: 96

約数和(自身を含む): 188987904

約数和(自身を除く): 119344854

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 31, 34, 50, 51, 62, 75, 85, 93, 102, 150, 155, 170, 186, 255, 310, 425, 465, 510, 527, 775, 850, 881, 930, 1054, 1275, 1550, 1581, 1762, 2325, 2550, 2635, 2643, 3162, 4405, 4650, 5270, 5286, 7905, 8810, 13175, 13215, 14977, 15810, 22025, 26350, 26430, 27311, 29954, 39525, 44050, 44931, 54622, 66075, 74885, 79050, 81933, 89862, 132150, 136555, 149770, 163866, 224655, 273110, 374425, 409665, 449310, 464287, 682775, 748850, 819330, 928574, 1123275, 1365550, 1392861, 2048325, 2246550, 2321435, 2785722, 4096650, 4642870, 6964305, 11607175, 13928610, 23214350, 34821525, 69643050]

約数ペア:

[(1, 69643050), (2, 34821525), (3, 23214350), (5, 13928610), (6, 11607175), (10, 6964305), (15, 4642870), (17, 4096650), (25, 2785722), (30, 2321435), (31, 2246550), (34, 2048325), (50, 1392861), (51, 1365550), (62, 1123275), (75, 928574), (85, 819330), (93, 748850), (102, 682775), (150, 464287), (155, 449310), (170, 409665), (186, 374425), (255, 273110), (310, 224655), (425, 163866), (465, 149770), (510, 136555), (527, 132150), (775, 89862), (850, 81933), (881, 79050), (930, 74885), (1054, 66075), (1275, 54622), (1550, 44931), (1581, 44050), (1762, 39525), (2325, 29954), (2550, 27311), (2635, 26430), (2643, 26350), (3162, 22025), (4405, 15810), (4650, 14977), (5270, 13215), (5286, 13175), (7905, 8810)]