123954300

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{5101}}^1$

素因数の和:5130

約数の個数: 108

約数和(自身を含む): 402996776

約数和(自身を除く): 279042476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4860, 5101, 6075, 8100, 10202, 12150, 15303, 20404, 24300, 25505, 30606, 45909, 51010, 61212, 76515, 91818, 102020, 127525, 137727, 153030, 183636, 229545, 255050, 275454, 306060, 382575, 413181, 459090, 510100, 550908, 688635, 765150, 826362, 918180, 1147725, 1239543, 1377270, 1530300, 1652724, 2065905, 2295450, 2479086, 2754540, 3443175, 4131810, 4590900, 4958172, 6197715, 6886350, 8263620, 10329525, 12395430, 13772700, 20659050, 24790860, 30988575, 41318100, 61977150, 123954300]

約数ペア:

[(1, 123954300), (2, 61977150), (3, 41318100), (4, 30988575), (5, 24790860), (6, 20659050), (9, 13772700), (10, 12395430), (12, 10329525), (15, 8263620), (18, 6886350), (20, 6197715), (25, 4958172), (27, 4590900), (30, 4131810), (36, 3443175), (45, 2754540), (50, 2479086), (54, 2295450), (60, 2065905), (75, 1652724), (81, 1530300), (90, 1377270), (100, 1239543), (108, 1147725), (135, 918180), (150, 826362), (162, 765150), (180, 688635), (225, 550908), (243, 510100), (270, 459090), (300, 413181), (324, 382575), (405, 306060), (450, 275454), (486, 255050), (540, 229545), (675, 183636), (810, 153030), (900, 137727), (972, 127525), (1215, 102020), (1350, 91818), (1620, 76515), (2025, 61212), (2430, 51010), (2700, 45909), (4050, 30606), (4860, 25505), (5101, 24300), (6075, 20404), (8100, 15303), (10202, 12150)]