102872070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{23327}}^1$

素因数の和:23354

約数の個数: 72

約数和(自身を含む): 311148864

約数和(自身を除く): 208276794

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 23327, 46654, 69981, 116635, 139962, 163289, 209943, 233270, 326578, 349905, 419886, 489867, 699810, 816445, 979734, 1049715, 1143023, 1469601, 1632890, 2099430, 2286046, 2449335, 2939202, 3429069, 4898670, 5715115, 6858138, 7348005, 10287207, 11430230, 14696010, 17145345, 20574414, 34290690, 51436035, 102872070]

約数ペア:

[(1, 102872070), (2, 51436035), (3, 34290690), (5, 20574414), (6, 17145345), (7, 14696010), (9, 11430230), (10, 10287207), (14, 7348005), (15, 6858138), (18, 5715115), (21, 4898670), (30, 3429069), (35, 2939202), (42, 2449335), (45, 2286046), (49, 2099430), (63, 1632890), (70, 1469601), (90, 1143023), (98, 1049715), (105, 979734), (126, 816445), (147, 699810), (210, 489867), (245, 419886), (294, 349905), (315, 326578), (441, 233270), (490, 209943), (630, 163289), (735, 139962), (882, 116635), (1470, 69981), (2205, 46654), (4410, 23327)]