40832100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{71}}^2$

素因数の和:168

約数の個数: 135

約数和(自身を含む): 134252041

約数和(自身を除く): 93419941

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 71, 75, 81, 90, 100, 108, 135, 142, 150, 162, 180, 213, 225, 270, 284, 300, 324, 355, 405, 426, 450, 540, 639, 675, 710, 810, 852, 900, 1065, 1278, 1350, 1420, 1620, 1775, 1917, 2025, 2130, 2556, 2700, 3195, 3550, 3834, 4050, 4260, 5041, 5325, 5751, 6390, 7100, 7668, 8100, 9585, 10082, 10650, 11502, 12780, 15123, 15975, 19170, 20164, 21300, 23004, 25205, 28755, 30246, 31950, 38340, 45369, 47925, 50410, 57510, 60492, 63900, 75615, 90738, 95850, 100820, 115020, 126025, 136107, 143775, 151230, 181476, 191700, 226845, 252050, 272214, 287550, 302460, 378075, 408321, 453690, 504100, 544428, 575100, 680535, 756150, 816642, 907380, 1134225, 1361070, 1512300, 1633284, 2041605, 2268450, 2722140, 3402675, 4083210, 4536900, 6805350, 8166420, 10208025, 13610700, 20416050, 40832100]

約数ペア:

[(1, 40832100), (2, 20416050), (3, 13610700), (4, 10208025), (5, 8166420), (6, 6805350), (9, 4536900), (10, 4083210), (12, 3402675), (15, 2722140), (18, 2268450), (20, 2041605), (25, 1633284), (27, 1512300), (30, 1361070), (36, 1134225), (45, 907380), (50, 816642), (54, 756150), (60, 680535), (71, 575100), (75, 544428), (81, 504100), (90, 453690), (100, 408321), (108, 378075), (135, 302460), (142, 287550), (150, 272214), (162, 252050), (180, 226845), (213, 191700), (225, 181476), (270, 151230), (284, 143775), (300, 136107), (324, 126025), (355, 115020), (405, 100820), (426, 95850), (450, 90738), (540, 75615), (639, 63900), (675, 60492), (710, 57510), (810, 50410), (852, 47925), (900, 45369), (1065, 38340), (1278, 31950), (1350, 30246), (1420, 28755), (1620, 25205), (1775, 23004), (1917, 21300), (2025, 20164), (2130, 19170), (2556, 15975), (2700, 15123), (3195, 12780), (3550, 11502), (3834, 10650), (4050, 10082), (4260, 9585), (5041, 8100), (5325, 7668), (5751, 7100)]