72473400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13421}}^1$

素因数の和:13446

約数の個数: 96

約数和(自身を含む): 249649200

約数和(自身を除く): 177175800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 13421, 26842, 40263, 53684, 67105, 80526, 107368, 120789, 134210, 161052, 201315, 241578, 268420, 322104, 335525, 362367, 402630, 483156, 536840, 603945, 671050, 724734, 805260, 966312, 1006575, 1207890, 1342100, 1449468, 1610520, 1811835, 2013150, 2415780, 2684200, 2898936, 3019725, 3623670, 4026300, 4831560, 6039450, 7247340, 8052600, 9059175, 12078900, 14494680, 18118350, 24157800, 36236700, 72473400]

約数ペア:

[(1, 72473400), (2, 36236700), (3, 24157800), (4, 18118350), (5, 14494680), (6, 12078900), (8, 9059175), (9, 8052600), (10, 7247340), (12, 6039450), (15, 4831560), (18, 4026300), (20, 3623670), (24, 3019725), (25, 2898936), (27, 2684200), (30, 2415780), (36, 2013150), (40, 1811835), (45, 1610520), (50, 1449468), (54, 1342100), (60, 1207890), (72, 1006575), (75, 966312), (90, 805260), (100, 724734), (108, 671050), (120, 603945), (135, 536840), (150, 483156), (180, 402630), (200, 362367), (216, 335525), (225, 322104), (270, 268420), (300, 241578), (360, 201315), (450, 161052), (540, 134210), (600, 120789), (675, 107368), (900, 80526), (1080, 67105), (1350, 53684), (1800, 40263), (2700, 26842), (5400, 13421)]