149769060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11503}}^1$

素因数の和:11553

約数の個数: 96

約数和(自身を含む): 494764032

約数和(自身を除く): 344994972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 11503, 13020, 23006, 34509, 46012, 57515, 69018, 80521, 115030, 138036, 161042, 172545, 230060, 241563, 322084, 345090, 356593, 402605, 483126, 690180, 713186, 805210, 966252, 1069779, 1207815, 1426372, 1610420, 1782965, 2139558, 2415630, 2496151, 3565930, 4279116, 4831260, 4992302, 5348895, 7131860, 7488453, 9984604, 10697790, 12480755, 14976906, 21395580, 24961510, 29953812, 37442265, 49923020, 74884530, 149769060]

約数ペア:

[(1, 149769060), (2, 74884530), (3, 49923020), (4, 37442265), (5, 29953812), (6, 24961510), (7, 21395580), (10, 14976906), (12, 12480755), (14, 10697790), (15, 9984604), (20, 7488453), (21, 7131860), (28, 5348895), (30, 4992302), (31, 4831260), (35, 4279116), (42, 3565930), (60, 2496151), (62, 2415630), (70, 2139558), (84, 1782965), (93, 1610420), (105, 1426372), (124, 1207815), (140, 1069779), (155, 966252), (186, 805210), (210, 713186), (217, 690180), (310, 483126), (372, 402605), (420, 356593), (434, 345090), (465, 322084), (620, 241563), (651, 230060), (868, 172545), (930, 161042), (1085, 138036), (1302, 115030), (1860, 80521), (2170, 69018), (2604, 57515), (3255, 46012), (4340, 34509), (6510, 23006), (11503, 13020)]