1596540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:123

約数の個数: 96

約数和(自身を含む): 5080320

約数和(自身を除く): 3483780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 41, 44, 55, 59, 60, 66, 82, 110, 118, 123, 132, 164, 165, 177, 205, 220, 236, 246, 295, 330, 354, 410, 451, 492, 590, 615, 649, 660, 708, 820, 885, 902, 1180, 1230, 1298, 1353, 1770, 1804, 1947, 2255, 2419, 2460, 2596, 2706, 3245, 3540, 3894, 4510, 4838, 5412, 6490, 6765, 7257, 7788, 9020, 9676, 9735, 12095, 12980, 13530, 14514, 19470, 24190, 26609, 27060, 29028, 36285, 38940, 48380, 53218, 72570, 79827, 106436, 133045, 145140, 159654, 266090, 319308, 399135, 532180, 798270, 1596540]

約数ペア:

[(1, 1596540), (2, 798270), (3, 532180), (4, 399135), (5, 319308), (6, 266090), (10, 159654), (11, 145140), (12, 133045), (15, 106436), (20, 79827), (22, 72570), (30, 53218), (33, 48380), (41, 38940), (44, 36285), (55, 29028), (59, 27060), (60, 26609), (66, 24190), (82, 19470), (110, 14514), (118, 13530), (123, 12980), (132, 12095), (164, 9735), (165, 9676), (177, 9020), (205, 7788), (220, 7257), (236, 6765), (246, 6490), (295, 5412), (330, 4838), (354, 4510), (410, 3894), (451, 3540), (492, 3245), (590, 2706), (615, 2596), (649, 2460), (660, 2419), (708, 2255), (820, 1947), (885, 1804), (902, 1770), (1180, 1353), (1230, 1298)]