29491260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 90538560

約数和(自身を除く): 61047300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 29, 30, 34, 51, 58, 60, 68, 85, 87, 102, 116, 145, 170, 174, 204, 255, 290, 340, 348, 435, 493, 510, 580, 870, 986, 997, 1020, 1479, 1740, 1972, 1994, 2465, 2958, 2991, 3988, 4930, 4985, 5916, 5982, 7395, 9860, 9970, 11964, 14790, 14955, 16949, 19940, 28913, 29580, 29910, 33898, 50847, 57826, 59820, 67796, 84745, 86739, 101694, 115652, 144565, 169490, 173478, 203388, 254235, 289130, 338980, 346956, 433695, 491521, 508470, 578260, 867390, 983042, 1016940, 1474563, 1734780, 1966084, 2457605, 2949126, 4915210, 5898252, 7372815, 9830420, 14745630, 29491260]

約数ペア:

[(1, 29491260), (2, 14745630), (3, 9830420), (4, 7372815), (5, 5898252), (6, 4915210), (10, 2949126), (12, 2457605), (15, 1966084), (17, 1734780), (20, 1474563), (29, 1016940), (30, 983042), (34, 867390), (51, 578260), (58, 508470), (60, 491521), (68, 433695), (85, 346956), (87, 338980), (102, 289130), (116, 254235), (145, 203388), (170, 173478), (174, 169490), (204, 144565), (255, 115652), (290, 101694), (340, 86739), (348, 84745), (435, 67796), (493, 59820), (510, 57826), (580, 50847), (870, 33898), (986, 29910), (997, 29580), (1020, 28913), (1479, 19940), (1740, 16949), (1972, 14955), (1994, 14790), (2465, 11964), (2958, 9970), (2991, 9860), (3988, 7395), (4930, 5982), (4985, 5916)]