193354020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12347}}^1$

素因数の和:12394

約数の個数: 96

約数和(自身を含む): 622339200

約数和(自身を除く): 428985180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 12347, 15660, 24694, 37041, 49388, 61735, 74082, 111123, 123470, 148164, 185205, 222246, 246940, 333369, 358063, 370410, 444492, 555615, 666738, 716126, 740820, 1074189, 1111230, 1333476, 1432252, 1666845, 1790315, 2148378, 2222460, 3222567, 3333690, 3580630, 4296756, 5370945, 6445134, 6667380, 7161260, 9667701, 10741890, 12890268, 16112835, 19335402, 21483780, 32225670, 38670804, 48338505, 64451340, 96677010, 193354020]

約数ペア:

[(1, 193354020), (2, 96677010), (3, 64451340), (4, 48338505), (5, 38670804), (6, 32225670), (9, 21483780), (10, 19335402), (12, 16112835), (15, 12890268), (18, 10741890), (20, 9667701), (27, 7161260), (29, 6667380), (30, 6445134), (36, 5370945), (45, 4296756), (54, 3580630), (58, 3333690), (60, 3222567), (87, 2222460), (90, 2148378), (108, 1790315), (116, 1666845), (135, 1432252), (145, 1333476), (174, 1111230), (180, 1074189), (261, 740820), (270, 716126), (290, 666738), (348, 555615), (435, 444492), (522, 370410), (540, 358063), (580, 333369), (783, 246940), (870, 222246), (1044, 185205), (1305, 148164), (1566, 123470), (1740, 111123), (2610, 74082), (3132, 61735), (3915, 49388), (5220, 37041), (7830, 24694), (12347, 15660)]