15349530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3847}}^1$

素因数の和:3883

約数の個数: 64

約数和(自身を含む): 44328960

約数和(自身を除く): 28979430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3847, 3990, 7694, 11541, 19235, 23082, 26929, 38470, 53858, 57705, 73093, 80787, 115410, 134645, 146186, 161574, 219279, 269290, 365465, 403935, 438558, 511651, 730930, 807870, 1023302, 1096395, 1534953, 2192790, 2558255, 3069906, 5116510, 7674765, 15349530]

約数ペア:

[(1, 15349530), (2, 7674765), (3, 5116510), (5, 3069906), (6, 2558255), (7, 2192790), (10, 1534953), (14, 1096395), (15, 1023302), (19, 807870), (21, 730930), (30, 511651), (35, 438558), (38, 403935), (42, 365465), (57, 269290), (70, 219279), (95, 161574), (105, 146186), (114, 134645), (133, 115410), (190, 80787), (210, 73093), (266, 57705), (285, 53858), (399, 38470), (570, 26929), (665, 23082), (798, 19235), (1330, 11541), (1995, 7694), (3847, 3990)]