1962758520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{95651}}^1$

素因数の和:95690

約数の個数: 128

約数和(自身を含む): 6886944000

約数和(自身を除く): 4924185480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 95651, 191302, 286953, 382604, 478255, 573906, 765208, 860859, 956510, 1147812, 1434765, 1721718, 1817369, 1913020, 2295624, 2582577, 2869530, 3443436, 3634738, 3826040, 4304295, 5165154, 5452107, 5739060, 6886872, 7269476, 8608590, 9086845, 10330308, 10904214, 11478120, 12912885, 14538952, 16356321, 17217180, 18173690, 20660616, 21808428, 25825770, 27260535, 32712642, 34434360, 36347380, 43616856, 49068963, 51651540, 54521070, 65425284, 72694760, 81781605, 98137926, 103303080, 109042140, 130850568, 163563210, 196275852, 218084280, 245344815, 327126420, 392551704, 490689630, 654252840, 981379260, 1962758520]

約数ペア:

[(1, 1962758520), (2, 981379260), (3, 654252840), (4, 490689630), (5, 392551704), (6, 327126420), (8, 245344815), (9, 218084280), (10, 196275852), (12, 163563210), (15, 130850568), (18, 109042140), (19, 103303080), (20, 98137926), (24, 81781605), (27, 72694760), (30, 65425284), (36, 54521070), (38, 51651540), (40, 49068963), (45, 43616856), (54, 36347380), (57, 34434360), (60, 32712642), (72, 27260535), (76, 25825770), (90, 21808428), (95, 20660616), (108, 18173690), (114, 17217180), (120, 16356321), (135, 14538952), (152, 12912885), (171, 11478120), (180, 10904214), (190, 10330308), (216, 9086845), (228, 8608590), (270, 7269476), (285, 6886872), (342, 5739060), (360, 5452107), (380, 5165154), (456, 4304295), (513, 3826040), (540, 3634738), (570, 3443436), (684, 2869530), (760, 2582577), (855, 2295624), (1026, 1913020), (1080, 1817369), (1140, 1721718), (1368, 1434765), (1710, 1147812), (2052, 956510), (2280, 860859), (2565, 765208), (3420, 573906), (4104, 478255), (5130, 382604), (6840, 286953), (10260, 191302), (20520, 95651)]