4708980540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2378273}}^1$

素因数の和:2378299

約数の個数: 72

約数和(自身を含む): 15582451248

約数和(自身を除く): 10873470708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 2378273, 4756546, 7134819, 9513092, 11891365, 14269638, 21404457, 23782730, 26161003, 28539276, 35674095, 42808914, 47565460, 52322006, 71348190, 78483009, 85617828, 104644012, 107022285, 130805015, 142696380, 156966018, 214044570, 235449027, 261610030, 313932036, 392415045, 428089140, 470898054, 523220060, 784830090, 941796108, 1177245135, 1569660180, 2354490270, 4708980540]

約数ペア:

[(1, 4708980540), (2, 2354490270), (3, 1569660180), (4, 1177245135), (5, 941796108), (6, 784830090), (9, 523220060), (10, 470898054), (11, 428089140), (12, 392415045), (15, 313932036), (18, 261610030), (20, 235449027), (22, 214044570), (30, 156966018), (33, 142696380), (36, 130805015), (44, 107022285), (45, 104644012), (55, 85617828), (60, 78483009), (66, 71348190), (90, 52322006), (99, 47565460), (110, 42808914), (132, 35674095), (165, 28539276), (180, 26161003), (198, 23782730), (220, 21404457), (330, 14269638), (396, 11891365), (495, 9513092), (660, 7134819), (990, 4756546), (1980, 2378273)]