1945570860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{719}}^1\times {\mathrm{5011}}^1$

素因数の和:5748

約数の個数: 96

約数和(自身を含む): 6062515200

約数和(自身を除く): 4116944340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 719, 1438, 2157, 2876, 3595, 4314, 5011, 6471, 7190, 8628, 10022, 10785, 12942, 14380, 15033, 19413, 20044, 21570, 25055, 25884, 30066, 32355, 38826, 43140, 45099, 50110, 60132, 64710, 75165, 77652, 90198, 97065, 100220, 129420, 135297, 150330, 180396, 194130, 225495, 270594, 300660, 388260, 450990, 541188, 676485, 901980, 1352970, 2705940, 3602909, 7205818, 10808727, 14411636, 18014545, 21617454, 32426181, 36029090, 43234908, 54043635, 64852362, 72058180, 97278543, 108087270, 129704724, 162130905, 194557086, 216174540, 324261810, 389114172, 486392715, 648523620, 972785430, 1945570860]

約数ペア:

[(1, 1945570860), (2, 972785430), (3, 648523620), (4, 486392715), (5, 389114172), (6, 324261810), (9, 216174540), (10, 194557086), (12, 162130905), (15, 129704724), (18, 108087270), (20, 97278543), (27, 72058180), (30, 64852362), (36, 54043635), (45, 43234908), (54, 36029090), (60, 32426181), (90, 21617454), (108, 18014545), (135, 14411636), (180, 10808727), (270, 7205818), (540, 3602909), (719, 2705940), (1438, 1352970), (2157, 901980), (2876, 676485), (3595, 541188), (4314, 450990), (5011, 388260), (6471, 300660), (7190, 270594), (8628, 225495), (10022, 194130), (10785, 180396), (12942, 150330), (14380, 135297), (15033, 129420), (19413, 100220), (20044, 97065), (21570, 90198), (25055, 77652), (25884, 75165), (30066, 64710), (32355, 60132), (38826, 50110), (43140, 45099)]