983320920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{32909}}^1$

素因数の和:33009

約数の個数: 96

約数和(自身を含む): 3234394800

約数和(自身を除く): 2251073880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 4980, 5976, 7470, 9960, 14940, 29880, 32909, 65818, 98727, 131636, 164545, 197454, 263272, 296181, 329090, 394908, 493635, 592362, 658180, 789816, 987270, 1184724, 1316360, 1480905, 1974540, 2369448, 2731447, 2961810, 3949080, 5462894, 5923620, 8194341, 10925788, 11847240, 13657235, 16388682, 21851576, 24583023, 27314470, 32777364, 40971705, 49166046, 54628940, 65554728, 81943410, 98332092, 109257880, 122915115, 163886820, 196664184, 245830230, 327773640, 491660460, 983320920]

約数ペア:

[(1, 983320920), (2, 491660460), (3, 327773640), (4, 245830230), (5, 196664184), (6, 163886820), (8, 122915115), (9, 109257880), (10, 98332092), (12, 81943410), (15, 65554728), (18, 54628940), (20, 49166046), (24, 40971705), (30, 32777364), (36, 27314470), (40, 24583023), (45, 21851576), (60, 16388682), (72, 13657235), (83, 11847240), (90, 10925788), (120, 8194341), (166, 5923620), (180, 5462894), (249, 3949080), (332, 2961810), (360, 2731447), (415, 2369448), (498, 1974540), (664, 1480905), (747, 1316360), (830, 1184724), (996, 987270), (1245, 789816), (1494, 658180), (1660, 592362), (1992, 493635), (2490, 394908), (2988, 329090), (3320, 296181), (3735, 263272), (4980, 197454), (5976, 164545), (7470, 131636), (9960, 98727), (14940, 65818), (29880, 32909)]