29161800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{953}}^1$

素因数の和:992

約数の個数: 144

約数和(自身を含む): 103804740

約数和(自身を除く): 74642940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 953, 1020, 1224, 1275, 1530, 1700, 1800, 1906, 2040, 2550, 2859, 3060, 3400, 3812, 3825, 4765, 5100, 5718, 6120, 7624, 7650, 8577, 9530, 10200, 11436, 14295, 15300, 16201, 17154, 19060, 22872, 23825, 28590, 30600, 32402, 34308, 38120, 42885, 47650, 48603, 57180, 64804, 68616, 71475, 81005, 85770, 95300, 97206, 114360, 129608, 142950, 145809, 162010, 171540, 190600, 194412, 214425, 243015, 285900, 291618, 324020, 343080, 388824, 405025, 428850, 486030, 571800, 583236, 648040, 729045, 810050, 857700, 972060, 1166472, 1215075, 1458090, 1620100, 1715400, 1944120, 2430150, 2916180, 3240200, 3645225, 4860300, 5832360, 7290450, 9720600, 14580900, 29161800]

約数ペア:

[(1, 29161800), (2, 14580900), (3, 9720600), (4, 7290450), (5, 5832360), (6, 4860300), (8, 3645225), (9, 3240200), (10, 2916180), (12, 2430150), (15, 1944120), (17, 1715400), (18, 1620100), (20, 1458090), (24, 1215075), (25, 1166472), (30, 972060), (34, 857700), (36, 810050), (40, 729045), (45, 648040), (50, 583236), (51, 571800), (60, 486030), (68, 428850), (72, 405025), (75, 388824), (85, 343080), (90, 324020), (100, 291618), (102, 285900), (120, 243015), (136, 214425), (150, 194412), (153, 190600), (170, 171540), (180, 162010), (200, 145809), (204, 142950), (225, 129608), (255, 114360), (300, 97206), (306, 95300), (340, 85770), (360, 81005), (408, 71475), (425, 68616), (450, 64804), (510, 57180), (600, 48603), (612, 47650), (680, 42885), (765, 38120), (850, 34308), (900, 32402), (953, 30600), (1020, 28590), (1224, 23825), (1275, 22872), (1530, 19060), (1700, 17154), (1800, 16201), (1906, 15300), (2040, 14295), (2550, 11436), (2859, 10200), (3060, 9530), (3400, 8577), (3812, 7650), (3825, 7624), (4765, 6120), (5100, 5718)]