29475900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{1213}}^1$

素因数の和:1242

約数の個数: 108

約数和(自身を含む): 95891432

約数和(自身を除く): 66415532

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, 1213, 1215, 1350, 1620, 2025, 2426, 2430, 2700, 3639, 4050, 4852, 4860, 6065, 6075, 7278, 8100, 10917, 12130, 12150, 14556, 18195, 21834, 24260, 24300, 30325, 32751, 36390, 43668, 54585, 60650, 65502, 72780, 90975, 98253, 109170, 121300, 131004, 163755, 181950, 196506, 218340, 272925, 294759, 327510, 363900, 393012, 491265, 545850, 589518, 655020, 818775, 982530, 1091700, 1179036, 1473795, 1637550, 1965060, 2456325, 2947590, 3275100, 4912650, 5895180, 7368975, 9825300, 14737950, 29475900]

約数ペア:

[(1, 29475900), (2, 14737950), (3, 9825300), (4, 7368975), (5, 5895180), (6, 4912650), (9, 3275100), (10, 2947590), (12, 2456325), (15, 1965060), (18, 1637550), (20, 1473795), (25, 1179036), (27, 1091700), (30, 982530), (36, 818775), (45, 655020), (50, 589518), (54, 545850), (60, 491265), (75, 393012), (81, 363900), (90, 327510), (100, 294759), (108, 272925), (135, 218340), (150, 196506), (162, 181950), (180, 163755), (225, 131004), (243, 121300), (270, 109170), (300, 98253), (324, 90975), (405, 72780), (450, 65502), (486, 60650), (540, 54585), (675, 43668), (810, 36390), (900, 32751), (972, 30325), (1213, 24300), (1215, 24260), (1350, 21834), (1620, 18195), (2025, 14556), (2426, 12150), (2430, 12130), (2700, 10917), (3639, 8100), (4050, 7278), (4852, 6075), (4860, 6065)]