1369590975

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{12347}}^1$

素因数の和:12409

約数の個数: 72

約数和(自身を含む): 2687171760

約数和(自身を除く): 1317580785

約数列:

[1, 3, 5, 9, 15, 17, 25, 29, 45, 51, 75, 85, 87, 145, 153, 225, 255, 261, 425, 435, 493, 725, 765, 1275, 1305, 1479, 2175, 2465, 3825, 4437, 6525, 7395, 12325, 12347, 22185, 36975, 37041, 61735, 110925, 111123, 185205, 209899, 308675, 358063, 555615, 629697, 926025, 1049495, 1074189, 1790315, 1889091, 2778075, 3148485, 3222567, 5247475, 5370945, 6087071, 8951575, 9445455, 15742425, 16112835, 18261213, 26854725, 30435355, 47227275, 54783639, 80564175, 91306065, 152176775, 273918195, 456530325, 1369590975]

約数ペア:

[(1, 1369590975), (3, 456530325), (5, 273918195), (9, 152176775), (15, 91306065), (17, 80564175), (25, 54783639), (29, 47227275), (45, 30435355), (51, 26854725), (75, 18261213), (85, 16112835), (87, 15742425), (145, 9445455), (153, 8951575), (225, 6087071), (255, 5370945), (261, 5247475), (425, 3222567), (435, 3148485), (493, 2778075), (725, 1889091), (765, 1790315), (1275, 1074189), (1305, 1049495), (1479, 926025), (2175, 629697), (2465, 555615), (3825, 358063), (4437, 308675), (6525, 209899), (7395, 185205), (12325, 111123), (12347, 110925), (22185, 61735), (36975, 37041)]