117918120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{57803}}^1$

素因数の和:57834

約数の個数: 64

約数和(自身を含む): 374569920

約数和(自身を除く): 256651800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 57803, 115606, 173409, 231212, 289015, 346818, 462424, 578030, 693636, 867045, 982651, 1156060, 1387272, 1734090, 1965302, 2312120, 2947953, 3468180, 3930604, 4913255, 5895906, 6936360, 7861208, 9826510, 11791812, 14739765, 19653020, 23583624, 29479530, 39306040, 58959060, 117918120]

約数ペア:

[(1, 117918120), (2, 58959060), (3, 39306040), (4, 29479530), (5, 23583624), (6, 19653020), (8, 14739765), (10, 11791812), (12, 9826510), (15, 7861208), (17, 6936360), (20, 5895906), (24, 4913255), (30, 3930604), (34, 3468180), (40, 2947953), (51, 2312120), (60, 1965302), (68, 1734090), (85, 1387272), (102, 1156060), (120, 982651), (136, 867045), (170, 693636), (204, 578030), (255, 462424), (340, 346818), (408, 289015), (510, 231212), (680, 173409), (1020, 115606), (2040, 57803)]