113984820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1083

約数の個数: 120

約数和(自身を含む): 362976768

約数和(自身を除く): 248991948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 81, 90, 108, 135, 142, 162, 180, 213, 270, 284, 324, 355, 405, 426, 540, 639, 710, 810, 852, 991, 1065, 1278, 1420, 1620, 1917, 1982, 2130, 2556, 2973, 3195, 3834, 3964, 4260, 4955, 5751, 5946, 6390, 7668, 8919, 9585, 9910, 11502, 11892, 12780, 14865, 17838, 19170, 19820, 23004, 26757, 28755, 29730, 35676, 38340, 44595, 53514, 57510, 59460, 70361, 80271, 89190, 107028, 115020, 133785, 140722, 160542, 178380, 211083, 267570, 281444, 321084, 351805, 401355, 422166, 535140, 633249, 703610, 802710, 844332, 1055415, 1266498, 1407220, 1605420, 1899747, 2110830, 2532996, 3166245, 3799494, 4221660, 5699241, 6332490, 7598988, 9498735, 11398482, 12664980, 18997470, 22796964, 28496205, 37994940, 56992410, 113984820]

約数ペア:

[(1, 113984820), (2, 56992410), (3, 37994940), (4, 28496205), (5, 22796964), (6, 18997470), (9, 12664980), (10, 11398482), (12, 9498735), (15, 7598988), (18, 6332490), (20, 5699241), (27, 4221660), (30, 3799494), (36, 3166245), (45, 2532996), (54, 2110830), (60, 1899747), (71, 1605420), (81, 1407220), (90, 1266498), (108, 1055415), (135, 844332), (142, 802710), (162, 703610), (180, 633249), (213, 535140), (270, 422166), (284, 401355), (324, 351805), (355, 321084), (405, 281444), (426, 267570), (540, 211083), (639, 178380), (710, 160542), (810, 140722), (852, 133785), (991, 115020), (1065, 107028), (1278, 89190), (1420, 80271), (1620, 70361), (1917, 59460), (1982, 57510), (2130, 53514), (2556, 44595), (2973, 38340), (3195, 35676), (3834, 29730), (3964, 28755), (4260, 26757), (4955, 23004), (5751, 19820), (5946, 19170), (6390, 17838), (7668, 14865), (8919, 12780), (9585, 11892), (9910, 11502)]