80230104

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{10223}}^1$

素因数の和:10344

約数の個数: 48

約数和(自身を含む): 219304800

約数和(自身を除く): 139074696

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, 10223, 20446, 30669, 40892, 61338, 81784, 92007, 122676, 184014, 245352, 368028, 736056, 1114307, 2228614, 3342921, 4457228, 6685842, 8914456, 10028763, 13371684, 20057526, 26743368, 40115052, 80230104]

約数ペア:

[(1, 80230104), (2, 40115052), (3, 26743368), (4, 20057526), (6, 13371684), (8, 10028763), (9, 8914456), (12, 6685842), (18, 4457228), (24, 3342921), (36, 2228614), (72, 1114307), (109, 736056), (218, 368028), (327, 245352), (436, 184014), (654, 122676), (872, 92007), (981, 81784), (1308, 61338), (1962, 40892), (2616, 30669), (3924, 20446), (7848, 10223)]