109163880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{43319}}^1$

素因数の和:43343

約数の個数: 96

約数和(自身を含む): 405475200

約数和(自身を除く): 296311320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 43319, 86638, 129957, 173276, 216595, 259914, 303233, 346552, 389871, 433190, 519828, 606466, 649785, 779742, 866380, 909699, 1039656, 1212932, 1299570, 1516165, 1559484, 1732760, 1819398, 1949355, 2425864, 2599140, 2729097, 3032330, 3118968, 3638796, 3898710, 4548495, 5198280, 5458194, 6064660, 7277592, 7797420, 9096990, 10916388, 12129320, 13645485, 15594840, 18193980, 21832776, 27290970, 36387960, 54581940, 109163880]

約数ペア:

[(1, 109163880), (2, 54581940), (3, 36387960), (4, 27290970), (5, 21832776), (6, 18193980), (7, 15594840), (8, 13645485), (9, 12129320), (10, 10916388), (12, 9096990), (14, 7797420), (15, 7277592), (18, 6064660), (20, 5458194), (21, 5198280), (24, 4548495), (28, 3898710), (30, 3638796), (35, 3118968), (36, 3032330), (40, 2729097), (42, 2599140), (45, 2425864), (56, 1949355), (60, 1819398), (63, 1732760), (70, 1559484), (72, 1516165), (84, 1299570), (90, 1212932), (105, 1039656), (120, 909699), (126, 866380), (140, 779742), (168, 649785), (180, 606466), (210, 519828), (252, 433190), (280, 389871), (315, 346552), (360, 303233), (420, 259914), (504, 216595), (630, 173276), (840, 129957), (1260, 86638), (2520, 43319)]