302544495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 612256320

約数和(自身を除く): 309711825

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 157, 165, 187, 229, 255, 471, 495, 561, 687, 765, 785, 935, 1145, 1413, 1683, 1727, 2061, 2355, 2519, 2669, 2805, 3435, 3893, 5181, 7065, 7557, 8007, 8415, 8635, 10305, 11679, 12595, 13345, 15543, 19465, 22671, 24021, 25905, 29359, 35037, 35953, 37785, 40035, 42823, 58395, 77715, 88077, 107859, 113355, 120105, 128469, 146795, 175185, 179765, 214115, 264231, 323577, 385407, 395483, 440385, 539295, 611201, 642345, 1186449, 1321155, 1617885, 1833603, 1927035, 1977415, 3056005, 3559347, 5500809, 5932245, 6723211, 9168015, 17796735, 20169633, 27504045, 33616055, 60508899, 100848165, 302544495]

約数ペア:

[(1, 302544495), (3, 100848165), (5, 60508899), (9, 33616055), (11, 27504045), (15, 20169633), (17, 17796735), (33, 9168015), (45, 6723211), (51, 5932245), (55, 5500809), (85, 3559347), (99, 3056005), (153, 1977415), (157, 1927035), (165, 1833603), (187, 1617885), (229, 1321155), (255, 1186449), (471, 642345), (495, 611201), (561, 539295), (687, 440385), (765, 395483), (785, 385407), (935, 323577), (1145, 264231), (1413, 214115), (1683, 179765), (1727, 175185), (2061, 146795), (2355, 128469), (2519, 120105), (2669, 113355), (2805, 107859), (3435, 88077), (3893, 77715), (5181, 58395), (7065, 42823), (7557, 40035), (8007, 37785), (8415, 35953), (8635, 35037), (10305, 29359), (11679, 25905), (12595, 24021), (13345, 22671), (15543, 19465)]