2858550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 8035200

約数和(自身を除く): 5176650

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 50, 51, 57, 59, 75, 85, 95, 102, 114, 118, 150, 170, 177, 190, 255, 285, 295, 323, 354, 425, 475, 510, 570, 590, 646, 850, 885, 950, 969, 1003, 1121, 1275, 1425, 1475, 1615, 1770, 1938, 2006, 2242, 2550, 2850, 2950, 3009, 3230, 3363, 4425, 4845, 5015, 5605, 6018, 6726, 8075, 8850, 9690, 10030, 11210, 15045, 16150, 16815, 19057, 24225, 25075, 28025, 30090, 33630, 38114, 48450, 50150, 56050, 57171, 75225, 84075, 95285, 114342, 150450, 168150, 190570, 285855, 476425, 571710, 952850, 1429275, 2858550]

約数ペア:

[(1, 2858550), (2, 1429275), (3, 952850), (5, 571710), (6, 476425), (10, 285855), (15, 190570), (17, 168150), (19, 150450), (25, 114342), (30, 95285), (34, 84075), (38, 75225), (50, 57171), (51, 56050), (57, 50150), (59, 48450), (75, 38114), (85, 33630), (95, 30090), (102, 28025), (114, 25075), (118, 24225), (150, 19057), (170, 16815), (177, 16150), (190, 15045), (255, 11210), (285, 10030), (295, 9690), (323, 8850), (354, 8075), (425, 6726), (475, 6018), (510, 5605), (570, 5015), (590, 4845), (646, 4425), (850, 3363), (885, 3230), (950, 3009), (969, 2950), (1003, 2850), (1121, 2550), (1275, 2242), (1425, 2006), (1475, 1938), (1615, 1770)]