190047960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12277}}^1$

素因数の和:12337

約数の個数: 96

約数和(自身を含む): 632071440

約数和(自身を除く): 442023480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 12277, 15480, 24554, 36831, 49108, 61385, 73662, 98216, 110493, 122770, 147324, 184155, 220986, 245540, 294648, 368310, 441972, 491080, 527911, 552465, 736620, 883944, 1055822, 1104930, 1473240, 1583733, 2111644, 2209860, 2639555, 3167466, 4223288, 4419720, 4751199, 5279110, 6334932, 7918665, 9502398, 10558220, 12669864, 15837330, 19004796, 21116440, 23755995, 31674660, 38009592, 47511990, 63349320, 95023980, 190047960]

約数ペア:

[(1, 190047960), (2, 95023980), (3, 63349320), (4, 47511990), (5, 38009592), (6, 31674660), (8, 23755995), (9, 21116440), (10, 19004796), (12, 15837330), (15, 12669864), (18, 10558220), (20, 9502398), (24, 7918665), (30, 6334932), (36, 5279110), (40, 4751199), (43, 4419720), (45, 4223288), (60, 3167466), (72, 2639555), (86, 2209860), (90, 2111644), (120, 1583733), (129, 1473240), (172, 1104930), (180, 1055822), (215, 883944), (258, 736620), (344, 552465), (360, 527911), (387, 491080), (430, 441972), (516, 368310), (645, 294648), (774, 245540), (860, 220986), (1032, 184155), (1290, 147324), (1548, 122770), (1720, 110493), (1935, 98216), (2580, 73662), (3096, 61385), (3870, 49108), (5160, 36831), (7740, 24554), (12277, 15480)]