66169710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1$

素因数の和:711

約数の個数: 80

約数和(自身を含む): 179432352

約数和(自身を除く): 113262642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 151, 162, 270, 302, 405, 453, 541, 755, 810, 906, 1082, 1359, 1510, 1623, 2265, 2705, 2718, 3246, 4077, 4530, 4869, 5410, 6795, 8115, 8154, 9738, 12231, 13590, 14607, 16230, 20385, 24345, 24462, 29214, 40770, 43821, 48690, 61155, 73035, 81691, 87642, 122310, 146070, 163382, 219105, 245073, 408455, 438210, 490146, 735219, 816910, 1225365, 1470438, 2205657, 2450730, 3676095, 4411314, 6616971, 7352190, 11028285, 13233942, 22056570, 33084855, 66169710]

約数ペア:

[(1, 66169710), (2, 33084855), (3, 22056570), (5, 13233942), (6, 11028285), (9, 7352190), (10, 6616971), (15, 4411314), (18, 3676095), (27, 2450730), (30, 2205657), (45, 1470438), (54, 1225365), (81, 816910), (90, 735219), (135, 490146), (151, 438210), (162, 408455), (270, 245073), (302, 219105), (405, 163382), (453, 146070), (541, 122310), (755, 87642), (810, 81691), (906, 73035), (1082, 61155), (1359, 48690), (1510, 43821), (1623, 40770), (2265, 29214), (2705, 24462), (2718, 24345), (3246, 20385), (4077, 16230), (4530, 14607), (4869, 13590), (5410, 12231), (6795, 9738), (8115, 8154)]