39369540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{1913}}^1$

素因数の和:1946

約数の個数: 96

約数和(自身を含む): 128620800

約数和(自身を除く): 89251260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 1913, 2058, 2940, 3430, 3826, 4116, 5145, 5739, 6860, 7652, 9565, 10290, 11478, 13391, 19130, 20580, 22956, 26782, 28695, 38260, 40173, 53564, 57390, 66955, 80346, 93737, 114780, 133910, 160692, 187474, 200865, 267820, 281211, 374948, 401730, 468685, 562422, 656159, 803460, 937370, 1124844, 1312318, 1406055, 1874740, 1968477, 2624636, 2812110, 3280795, 3936954, 5624220, 6561590, 7873908, 9842385, 13123180, 19684770, 39369540]

約数ペア:

[(1, 39369540), (2, 19684770), (3, 13123180), (4, 9842385), (5, 7873908), (6, 6561590), (7, 5624220), (10, 3936954), (12, 3280795), (14, 2812110), (15, 2624636), (20, 1968477), (21, 1874740), (28, 1406055), (30, 1312318), (35, 1124844), (42, 937370), (49, 803460), (60, 656159), (70, 562422), (84, 468685), (98, 401730), (105, 374948), (140, 281211), (147, 267820), (196, 200865), (210, 187474), (245, 160692), (294, 133910), (343, 114780), (420, 93737), (490, 80346), (588, 66955), (686, 57390), (735, 53564), (980, 40173), (1029, 38260), (1372, 28695), (1470, 26782), (1715, 22956), (1913, 20580), (2058, 19130), (2940, 13391), (3430, 11478), (3826, 10290), (4116, 9565), (5145, 7652), (5739, 6860)]