120725784

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{15383}}^1$

素因数の和:15504

約数の個数: 48

約数和(自身を含む): 329986800

約数和(自身を除く): 209261016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 15383, 30766, 46149, 61532, 92298, 123064, 138447, 184596, 276894, 369192, 553788, 1107576, 1676747, 3353494, 5030241, 6706988, 10060482, 13413976, 15090723, 20120964, 30181446, 40241928, 60362892, 120725784]

約数ペア:

[(1, 120725784), (2, 60362892), (3, 40241928), (4, 30181446), (6, 20120964), (8, 15090723), (9, 13413976), (12, 10060482), (18, 6706988), (24, 5030241), (36, 3353494), (72, 1676747), (109, 1107576), (218, 553788), (327, 369192), (436, 276894), (654, 184596), (872, 138447), (981, 123064), (1308, 92298), (1962, 61532), (2616, 46149), (3924, 30766), (7848, 15383)]