52515720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8581}}^1$

素因数の和:8615

約数の個数: 96

約数和(自身を含む): 180736920

約数和(自身を除く): 128221200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 8581, 17162, 25743, 34324, 42905, 51486, 68648, 77229, 85810, 102972, 128715, 145877, 154458, 171620, 205944, 257430, 291754, 308916, 343240, 386145, 437631, 514860, 583508, 617832, 729385, 772290, 875262, 1029720, 1167016, 1312893, 1458770, 1544580, 1750524, 2188155, 2625786, 2917540, 3089160, 3501048, 4376310, 5251572, 5835080, 6564465, 8752620, 10503144, 13128930, 17505240, 26257860, 52515720]

約数ペア:

[(1, 52515720), (2, 26257860), (3, 17505240), (4, 13128930), (5, 10503144), (6, 8752620), (8, 6564465), (9, 5835080), (10, 5251572), (12, 4376310), (15, 3501048), (17, 3089160), (18, 2917540), (20, 2625786), (24, 2188155), (30, 1750524), (34, 1544580), (36, 1458770), (40, 1312893), (45, 1167016), (51, 1029720), (60, 875262), (68, 772290), (72, 729385), (85, 617832), (90, 583508), (102, 514860), (120, 437631), (136, 386145), (153, 343240), (170, 308916), (180, 291754), (204, 257430), (255, 205944), (306, 171620), (340, 154458), (360, 145877), (408, 128715), (510, 102972), (612, 85810), (680, 77229), (765, 68648), (1020, 51486), (1224, 42905), (1530, 34324), (2040, 25743), (3060, 17162), (6120, 8581)]