479870460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{46771}}^1$

素因数の和:46808

約数の個数: 96

約数和(自身を含む): 1571539200

約数和(自身を除く): 1091668740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 46771, 93542, 140313, 187084, 233855, 280626, 420939, 467710, 561252, 701565, 841878, 888649, 935420, 1262817, 1403130, 1683756, 1777298, 2104695, 2525634, 2665947, 2806260, 3554596, 4209390, 4443245, 5051268, 5331894, 6314085, 7997841, 8418780, 8886490, 10663788, 12628170, 13329735, 15995682, 17772980, 23993523, 25256340, 26659470, 31991364, 39989205, 47987046, 53318940, 79978410, 95974092, 119967615, 159956820, 239935230, 479870460]

約数ペア:

[(1, 479870460), (2, 239935230), (3, 159956820), (4, 119967615), (5, 95974092), (6, 79978410), (9, 53318940), (10, 47987046), (12, 39989205), (15, 31991364), (18, 26659470), (19, 25256340), (20, 23993523), (27, 17772980), (30, 15995682), (36, 13329735), (38, 12628170), (45, 10663788), (54, 8886490), (57, 8418780), (60, 7997841), (76, 6314085), (90, 5331894), (95, 5051268), (108, 4443245), (114, 4209390), (135, 3554596), (171, 2806260), (180, 2665947), (190, 2525634), (228, 2104695), (270, 1777298), (285, 1683756), (342, 1403130), (380, 1262817), (513, 935420), (540, 888649), (570, 841878), (684, 701565), (855, 561252), (1026, 467710), (1140, 420939), (1710, 280626), (2052, 233855), (2565, 187084), (3420, 140313), (5130, 93542), (10260, 46771)]