45320040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1496

約数の個数: 128

約数和(自身を含む): 156384000

約数和(自身を除く): 111063960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1447, 1566, 1740, 2088, 2610, 2894, 3132, 3480, 3915, 4341, 5220, 5788, 6264, 7235, 7830, 8682, 10440, 11576, 13023, 14470, 15660, 17364, 21705, 26046, 28940, 31320, 34728, 39069, 41963, 43410, 52092, 57880, 65115, 78138, 83926, 86820, 104184, 125889, 130230, 156276, 167852, 173640, 195345, 209815, 251778, 260460, 312552, 335704, 377667, 390690, 419630, 503556, 520920, 629445, 755334, 781380, 839260, 1007112, 1133001, 1258890, 1510668, 1562760, 1678520, 1888335, 2266002, 2517780, 3021336, 3776670, 4532004, 5035560, 5665005, 7553340, 9064008, 11330010, 15106680, 22660020, 45320040]

約数ペア:

[(1, 45320040), (2, 22660020), (3, 15106680), (4, 11330010), (5, 9064008), (6, 7553340), (8, 5665005), (9, 5035560), (10, 4532004), (12, 3776670), (15, 3021336), (18, 2517780), (20, 2266002), (24, 1888335), (27, 1678520), (29, 1562760), (30, 1510668), (36, 1258890), (40, 1133001), (45, 1007112), (54, 839260), (58, 781380), (60, 755334), (72, 629445), (87, 520920), (90, 503556), (108, 419630), (116, 390690), (120, 377667), (135, 335704), (145, 312552), (174, 260460), (180, 251778), (216, 209815), (232, 195345), (261, 173640), (270, 167852), (290, 156276), (348, 130230), (360, 125889), (435, 104184), (522, 86820), (540, 83926), (580, 78138), (696, 65115), (783, 57880), (870, 52092), (1044, 43410), (1080, 41963), (1160, 39069), (1305, 34728), (1447, 31320), (1566, 28940), (1740, 26046), (2088, 21705), (2610, 17364), (2894, 15660), (3132, 14470), (3480, 13023), (3915, 11576), (4341, 10440), (5220, 8682), (5788, 7830), (6264, 7235)]