203680170

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1061}}^1$

素因数の和:1162

約数の個数: 96

約数和(自身を含む): 556657920

約数和(自身を除く): 352977750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 81, 90, 135, 158, 162, 237, 243, 270, 395, 405, 474, 486, 711, 790, 810, 1061, 1185, 1215, 1422, 2122, 2133, 2370, 2430, 3183, 3555, 4266, 5305, 6366, 6399, 7110, 9549, 10610, 10665, 12798, 15915, 19098, 19197, 21330, 28647, 31830, 31995, 38394, 47745, 57294, 63990, 83819, 85941, 95490, 95985, 143235, 167638, 171882, 191970, 251457, 257823, 286470, 419095, 429705, 502914, 515646, 754371, 838190, 859410, 1257285, 1289115, 1508742, 2263113, 2514570, 2578230, 3771855, 4526226, 6789339, 7543710, 11315565, 13578678, 20368017, 22631130, 33946695, 40736034, 67893390, 101840085, 203680170]

約数ペア:

[(1, 203680170), (2, 101840085), (3, 67893390), (5, 40736034), (6, 33946695), (9, 22631130), (10, 20368017), (15, 13578678), (18, 11315565), (27, 7543710), (30, 6789339), (45, 4526226), (54, 3771855), (79, 2578230), (81, 2514570), (90, 2263113), (135, 1508742), (158, 1289115), (162, 1257285), (237, 859410), (243, 838190), (270, 754371), (395, 515646), (405, 502914), (474, 429705), (486, 419095), (711, 286470), (790, 257823), (810, 251457), (1061, 191970), (1185, 171882), (1215, 167638), (1422, 143235), (2122, 95985), (2133, 95490), (2370, 85941), (2430, 83819), (3183, 63990), (3555, 57294), (4266, 47745), (5305, 38394), (6366, 31995), (6399, 31830), (7110, 28647), (9549, 21330), (10610, 19197), (10665, 19098), (12798, 15915)]