53346720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{15877}}^1$

素因数の和:15902

約数の個数: 96

約数和(自身を含む): 192060288

約数和(自身を除く): 138713568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 15877, 31754, 47631, 63508, 79385, 95262, 111139, 127016, 158770, 190524, 222278, 238155, 254032, 317540, 333417, 381048, 444556, 476310, 508064, 555695, 635080, 666834, 762096, 889112, 952620, 1111390, 1270160, 1333668, 1524192, 1667085, 1778224, 1905240, 2222780, 2540320, 2667336, 3334170, 3556448, 3810480, 4445560, 5334672, 6668340, 7620960, 8891120, 10669344, 13336680, 17782240, 26673360, 53346720]

約数ペア:

[(1, 53346720), (2, 26673360), (3, 17782240), (4, 13336680), (5, 10669344), (6, 8891120), (7, 7620960), (8, 6668340), (10, 5334672), (12, 4445560), (14, 3810480), (15, 3556448), (16, 3334170), (20, 2667336), (21, 2540320), (24, 2222780), (28, 1905240), (30, 1778224), (32, 1667085), (35, 1524192), (40, 1333668), (42, 1270160), (48, 1111390), (56, 952620), (60, 889112), (70, 762096), (80, 666834), (84, 635080), (96, 555695), (105, 508064), (112, 476310), (120, 444556), (140, 381048), (160, 333417), (168, 317540), (210, 254032), (224, 238155), (240, 222278), (280, 190524), (336, 158770), (420, 127016), (480, 111139), (560, 95262), (672, 79385), (840, 63508), (1120, 47631), (1680, 31754), (3360, 15877)]