17133840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:521

約数の個数: 120

約数和(自身を含む): 58757400

約数和(自身を除く): 41623560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 449, 477, 530, 636, 720, 795, 848, 898, 954, 1060, 1272, 1347, 1590, 1796, 1908, 2120, 2245, 2385, 2544, 2694, 3180, 3592, 3816, 4041, 4240, 4490, 4770, 5388, 6360, 6735, 7184, 7632, 8082, 8980, 9540, 10776, 12720, 13470, 16164, 17960, 19080, 20205, 21552, 23797, 26940, 32328, 35920, 38160, 40410, 47594, 53880, 64656, 71391, 80820, 95188, 107760, 118985, 142782, 161640, 190376, 214173, 237970, 285564, 323280, 356955, 380752, 428346, 475940, 571128, 713910, 856692, 951880, 1070865, 1142256, 1427820, 1713384, 1903760, 2141730, 2855640, 3426768, 4283460, 5711280, 8566920, 17133840]

約数ペア:

[(1, 17133840), (2, 8566920), (3, 5711280), (4, 4283460), (5, 3426768), (6, 2855640), (8, 2141730), (9, 1903760), (10, 1713384), (12, 1427820), (15, 1142256), (16, 1070865), (18, 951880), (20, 856692), (24, 713910), (30, 571128), (36, 475940), (40, 428346), (45, 380752), (48, 356955), (53, 323280), (60, 285564), (72, 237970), (80, 214173), (90, 190376), (106, 161640), (120, 142782), (144, 118985), (159, 107760), (180, 95188), (212, 80820), (240, 71391), (265, 64656), (318, 53880), (360, 47594), (424, 40410), (449, 38160), (477, 35920), (530, 32328), (636, 26940), (720, 23797), (795, 21552), (848, 20205), (898, 19080), (954, 17960), (1060, 16164), (1272, 13470), (1347, 12720), (1590, 10776), (1796, 9540), (1908, 8980), (2120, 8082), (2245, 7632), (2385, 7184), (2544, 6735), (2694, 6360), (3180, 5388), (3592, 4770), (3816, 4490), (4041, 4240)]