452486520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22051}}^1$

素因数の和:22090

約数の個数: 128

約数和(自身を含む): 1587744000

約数和(自身を除く): 1135257480

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, 22051, 44102, 66153, 88204, 110255, 132306, 176408, 198459, 220510, 264612, 330765, 396918, 418969, 441020, 529224, 595377, 661530, 793836, 837938, 882040, 992295, 1190754, 1256907, 1323060, 1587672, 1675876, 1984590, 2094845, 2381508, 2513814, 2646120, 2976885, 3351752, 3770721, 3969180, 4189690, 4763016, 5027628, 5953770, 6284535, 7541442, 7938360, 8379380, 10055256, 11312163, 11907540, 12569070, 15082884, 16758760, 18853605, 22624326, 23815080, 25138140, 30165768, 37707210, 45248652, 50276280, 56560815, 75414420, 90497304, 113121630, 150828840, 226243260, 452486520]

約数ペア:

[(1, 452486520), (2, 226243260), (3, 150828840), (4, 113121630), (5, 90497304), (6, 75414420), (8, 56560815), (9, 50276280), (10, 45248652), (12, 37707210), (15, 30165768), (18, 25138140), (19, 23815080), (20, 22624326), (24, 18853605), (27, 16758760), (30, 15082884), (36, 12569070), (38, 11907540), (40, 11312163), (45, 10055256), (54, 8379380), (57, 7938360), (60, 7541442), (72, 6284535), (76, 5953770), (90, 5027628), (95, 4763016), (108, 4189690), (114, 3969180), (120, 3770721), (135, 3351752), (152, 2976885), (171, 2646120), (180, 2513814), (190, 2381508), (216, 2094845), (228, 1984590), (270, 1675876), (285, 1587672), (342, 1323060), (360, 1256907), (380, 1190754), (456, 992295), (513, 882040), (540, 837938), (570, 793836), (684, 661530), (760, 595377), (855, 529224), (1026, 441020), (1080, 418969), (1140, 396918), (1368, 330765), (1710, 264612), (2052, 220510), (2280, 198459), (2565, 176408), (3420, 132306), (4104, 110255), (5130, 88204), (6840, 66153), (10260, 44102), (20520, 22051)]