148876920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{137849}}^1$

素因数の和:137869

約数の個数: 64

約数和(自身を含む): 496260000

約数和(自身を除く): 347383080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 137849, 275698, 413547, 551396, 689245, 827094, 1102792, 1240641, 1378490, 1654188, 2067735, 2481282, 2756980, 3308376, 3721923, 4135470, 4962564, 5513960, 6203205, 7443846, 8270940, 9925128, 12406410, 14887692, 16541880, 18609615, 24812820, 29775384, 37219230, 49625640, 74438460, 148876920]

約数ペア:

[(1, 148876920), (2, 74438460), (3, 49625640), (4, 37219230), (5, 29775384), (6, 24812820), (8, 18609615), (9, 16541880), (10, 14887692), (12, 12406410), (15, 9925128), (18, 8270940), (20, 7443846), (24, 6203205), (27, 5513960), (30, 4962564), (36, 4135470), (40, 3721923), (45, 3308376), (54, 2756980), (60, 2481282), (72, 2067735), (90, 1654188), (108, 1378490), (120, 1240641), (135, 1102792), (180, 827094), (216, 689245), (270, 551396), (360, 413547), (540, 275698), (1080, 137849)]