1567849980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1375307}}^1$

素因数の和:1375338

約数の個数: 48

約数和(自身を含む): 4621034880

約数和(自身を除く): 3053184900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1375307, 2750614, 4125921, 5501228, 6876535, 8251842, 13753070, 16503684, 20629605, 26130833, 27506140, 41259210, 52261666, 78392499, 82518420, 104523332, 130654165, 156784998, 261308330, 313569996, 391962495, 522616660, 783924990, 1567849980]

約数ペア:

[(1, 1567849980), (2, 783924990), (3, 522616660), (4, 391962495), (5, 313569996), (6, 261308330), (10, 156784998), (12, 130654165), (15, 104523332), (19, 82518420), (20, 78392499), (30, 52261666), (38, 41259210), (57, 27506140), (60, 26130833), (76, 20629605), (95, 16503684), (114, 13753070), (190, 8251842), (228, 6876535), (285, 5501228), (380, 4125921), (570, 2750614), (1140, 1375307)]