109165140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{12377}}^1$

素因数の和:12406

約数の個数: 108

約数和(自身を含む): 385228116

約数和(自身を除く): 276062976

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 12377, 24754, 37131, 49508, 61885, 74262, 86639, 111393, 123770, 148524, 173278, 185655, 222786, 247540, 259917, 346556, 371310, 433195, 445572, 519834, 556965, 606473, 742620, 779751, 866390, 1039668, 1113930, 1212946, 1299585, 1559502, 1732780, 1819419, 2227860, 2425892, 2599170, 3032365, 3119004, 3638838, 3898755, 5198340, 5458257, 6064730, 7277676, 7797510, 9097095, 10916514, 12129460, 15595020, 18194190, 21833028, 27291285, 36388380, 54582570, 109165140]

約数ペア:

[(1, 109165140), (2, 54582570), (3, 36388380), (4, 27291285), (5, 21833028), (6, 18194190), (7, 15595020), (9, 12129460), (10, 10916514), (12, 9097095), (14, 7797510), (15, 7277676), (18, 6064730), (20, 5458257), (21, 5198340), (28, 3898755), (30, 3638838), (35, 3119004), (36, 3032365), (42, 2599170), (45, 2425892), (49, 2227860), (60, 1819419), (63, 1732780), (70, 1559502), (84, 1299585), (90, 1212946), (98, 1113930), (105, 1039668), (126, 866390), (140, 779751), (147, 742620), (180, 606473), (196, 556965), (210, 519834), (245, 445572), (252, 433195), (294, 371310), (315, 346556), (420, 259917), (441, 247540), (490, 222786), (588, 185655), (630, 173278), (735, 148524), (882, 123770), (980, 111393), (1260, 86639), (1470, 74262), (1764, 61885), (2205, 49508), (2940, 37131), (4410, 24754), (8820, 12377)]