30229421940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{643453}}^1$

素因数の和:643503

約数の個数: 120

約数和(自身を含む): 98100996840

約数和(自身を除く): 67871574900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1305, 1566, 1620, 1740, 2349, 2610, 3132, 3915, 4698, 5220, 7830, 9396, 11745, 15660, 23490, 46980, 643453, 1286906, 1930359, 2573812, 3217265, 3860718, 5791077, 6434530, 7721436, 9651795, 11582154, 12869060, 17373231, 18660137, 19303590, 23164308, 28955385, 34746462, 37320274, 38607180, 52119693, 55980411, 57910770, 69492924, 74640548, 86866155, 93300685, 104239386, 111960822, 115821540, 167941233, 173732310, 186601370, 208478772, 223921644, 260598465, 279902055, 335882466, 347464620, 373202740, 503823699, 521196930, 559804110, 671764932, 839706165, 1007647398, 1042393860, 1119608220, 1511471097, 1679412330, 2015294796, 2519118495, 3022942194, 3358824660, 5038236990, 6045884388, 7557355485, 10076473980, 15114710970, 30229421940]

約数ペア:

[(1, 30229421940), (2, 15114710970), (3, 10076473980), (4, 7557355485), (5, 6045884388), (6, 5038236990), (9, 3358824660), (10, 3022942194), (12, 2519118495), (15, 2015294796), (18, 1679412330), (20, 1511471097), (27, 1119608220), (29, 1042393860), (30, 1007647398), (36, 839706165), (45, 671764932), (54, 559804110), (58, 521196930), (60, 503823699), (81, 373202740), (87, 347464620), (90, 335882466), (108, 279902055), (116, 260598465), (135, 223921644), (145, 208478772), (162, 186601370), (174, 173732310), (180, 167941233), (261, 115821540), (270, 111960822), (290, 104239386), (324, 93300685), (348, 86866155), (405, 74640548), (435, 69492924), (522, 57910770), (540, 55980411), (580, 52119693), (783, 38607180), (810, 37320274), (870, 34746462), (1044, 28955385), (1305, 23164308), (1566, 19303590), (1620, 18660137), (1740, 17373231), (2349, 12869060), (2610, 11582154), (3132, 9651795), (3915, 7721436), (4698, 6434530), (5220, 5791077), (7830, 3860718), (9396, 3217265), (11745, 2573812), (15660, 1930359), (23490, 1286906), (46980, 643453)]