33666420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13049}}^1$

素因数の和:13104

約数の個数: 48

約数和(自身を含む): 96465600

約数和(自身を除く): 62799180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 13049, 26098, 39147, 52196, 65245, 78294, 130490, 156588, 195735, 260980, 391470, 561107, 782940, 1122214, 1683321, 2244428, 2805535, 3366642, 5611070, 6733284, 8416605, 11222140, 16833210, 33666420]

約数ペア:

[(1, 33666420), (2, 16833210), (3, 11222140), (4, 8416605), (5, 6733284), (6, 5611070), (10, 3366642), (12, 2805535), (15, 2244428), (20, 1683321), (30, 1122214), (43, 782940), (60, 561107), (86, 391470), (129, 260980), (172, 195735), (215, 156588), (258, 130490), (430, 78294), (516, 65245), (645, 52196), (860, 39147), (1290, 26098), (2580, 13049)]