45686760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:555

約数の個数: 128

約数和(自身を含む): 158181120

約数和(自身を除く): 112494360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 137, 140, 168, 210, 274, 280, 397, 411, 420, 548, 685, 794, 822, 840, 959, 1096, 1191, 1370, 1588, 1644, 1918, 1985, 2055, 2382, 2740, 2779, 2877, 3176, 3288, 3836, 3970, 4110, 4764, 4795, 5480, 5558, 5754, 5955, 7672, 7940, 8220, 8337, 9528, 9590, 11116, 11508, 11910, 13895, 14385, 15880, 16440, 16674, 19180, 22232, 23016, 23820, 27790, 28770, 33348, 38360, 41685, 47640, 54389, 55580, 57540, 66696, 83370, 108778, 111160, 115080, 163167, 166740, 217556, 271945, 326334, 333480, 380723, 435112, 543890, 652668, 761446, 815835, 1087780, 1142169, 1305336, 1522892, 1631670, 1903615, 2175560, 2284338, 3045784, 3263340, 3807230, 4568676, 5710845, 6526680, 7614460, 9137352, 11421690, 15228920, 22843380, 45686760]

約数ペア:

[(1, 45686760), (2, 22843380), (3, 15228920), (4, 11421690), (5, 9137352), (6, 7614460), (7, 6526680), (8, 5710845), (10, 4568676), (12, 3807230), (14, 3263340), (15, 3045784), (20, 2284338), (21, 2175560), (24, 1903615), (28, 1631670), (30, 1522892), (35, 1305336), (40, 1142169), (42, 1087780), (56, 815835), (60, 761446), (70, 652668), (84, 543890), (105, 435112), (120, 380723), (137, 333480), (140, 326334), (168, 271945), (210, 217556), (274, 166740), (280, 163167), (397, 115080), (411, 111160), (420, 108778), (548, 83370), (685, 66696), (794, 57540), (822, 55580), (840, 54389), (959, 47640), (1096, 41685), (1191, 38360), (1370, 33348), (1588, 28770), (1644, 27790), (1918, 23820), (1985, 23016), (2055, 22232), (2382, 19180), (2740, 16674), (2779, 16440), (2877, 15880), (3176, 14385), (3288, 13895), (3836, 11910), (3970, 11508), (4110, 11116), (4764, 9590), (4795, 9528), (5480, 8337), (5558, 8220), (5754, 7940), (5955, 7672)]