72954360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1061}}^1$

素因数の和:1269

約数の個数: 96

約数和(自身を含む): 238567680

約数和(自身を除く): 165613320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 191, 360, 382, 573, 764, 955, 1061, 1146, 1528, 1719, 1910, 2122, 2292, 2865, 3183, 3438, 3820, 4244, 4584, 5305, 5730, 6366, 6876, 7640, 8488, 8595, 9549, 10610, 11460, 12732, 13752, 15915, 17190, 19098, 21220, 22920, 25464, 31830, 34380, 38196, 42440, 47745, 63660, 68760, 76392, 95490, 127320, 190980, 202651, 381960, 405302, 607953, 810604, 1013255, 1215906, 1621208, 1823859, 2026510, 2431812, 3039765, 3647718, 4053020, 4863624, 6079530, 7295436, 8106040, 9119295, 12159060, 14590872, 18238590, 24318120, 36477180, 72954360]

約数ペア:

[(1, 72954360), (2, 36477180), (3, 24318120), (4, 18238590), (5, 14590872), (6, 12159060), (8, 9119295), (9, 8106040), (10, 7295436), (12, 6079530), (15, 4863624), (18, 4053020), (20, 3647718), (24, 3039765), (30, 2431812), (36, 2026510), (40, 1823859), (45, 1621208), (60, 1215906), (72, 1013255), (90, 810604), (120, 607953), (180, 405302), (191, 381960), (360, 202651), (382, 190980), (573, 127320), (764, 95490), (955, 76392), (1061, 68760), (1146, 63660), (1528, 47745), (1719, 42440), (1910, 38196), (2122, 34380), (2292, 31830), (2865, 25464), (3183, 22920), (3438, 21220), (3820, 19098), (4244, 17190), (4584, 15915), (5305, 13752), (5730, 12732), (6366, 11460), (6876, 10610), (7640, 9549), (8488, 8595)]