29056380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2971}}^1$

素因数の和:3146

約数の個数: 48

約数和(自身を含む): 81884544

約数和(自身を除く): 52828164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 2971, 3260, 4890, 5942, 8913, 9780, 11884, 14855, 17826, 29710, 35652, 44565, 59420, 89130, 178260, 484273, 968546, 1452819, 1937092, 2421365, 2905638, 4842730, 5811276, 7264095, 9685460, 14528190, 29056380]

約数ペア:

[(1, 29056380), (2, 14528190), (3, 9685460), (4, 7264095), (5, 5811276), (6, 4842730), (10, 2905638), (12, 2421365), (15, 1937092), (20, 1452819), (30, 968546), (60, 484273), (163, 178260), (326, 89130), (489, 59420), (652, 44565), (815, 35652), (978, 29710), (1630, 17826), (1956, 14855), (2445, 11884), (2971, 9780), (3260, 8913), (4890, 5942)]