26349720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9547}}^1$

素因数の和:9584

約数の個数: 64

約数和(自身を含む): 82494720

約数和(自身を除く): 56145000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 9547, 19094, 28641, 38188, 47735, 57282, 76376, 95470, 114564, 143205, 190940, 219581, 229128, 286410, 381880, 439162, 572820, 658743, 878324, 1097905, 1145640, 1317486, 1756648, 2195810, 2634972, 3293715, 4391620, 5269944, 6587430, 8783240, 13174860, 26349720]

約数ペア:

[(1, 26349720), (2, 13174860), (3, 8783240), (4, 6587430), (5, 5269944), (6, 4391620), (8, 3293715), (10, 2634972), (12, 2195810), (15, 1756648), (20, 1317486), (23, 1145640), (24, 1097905), (30, 878324), (40, 658743), (46, 572820), (60, 439162), (69, 381880), (92, 286410), (115, 229128), (120, 219581), (138, 190940), (184, 143205), (230, 114564), (276, 95470), (345, 76376), (460, 57282), (552, 47735), (690, 38188), (920, 28641), (1380, 19094), (2760, 9547)]