2758770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 8536320

約数和(自身を除く): 5777550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 151, 174, 203, 210, 261, 290, 302, 315, 406, 435, 453, 522, 609, 630, 755, 870, 906, 1015, 1057, 1218, 1305, 1359, 1510, 1827, 2030, 2114, 2265, 2610, 2718, 3045, 3171, 3654, 4379, 4530, 5285, 6090, 6342, 6795, 8758, 9135, 9513, 10570, 13137, 13590, 15855, 18270, 19026, 21895, 26274, 30653, 31710, 39411, 43790, 47565, 61306, 65685, 78822, 91959, 95130, 131370, 153265, 183918, 197055, 275877, 306530, 394110, 459795, 551754, 919590, 1379385, 2758770]

約数ペア:

[(1, 2758770), (2, 1379385), (3, 919590), (5, 551754), (6, 459795), (7, 394110), (9, 306530), (10, 275877), (14, 197055), (15, 183918), (18, 153265), (21, 131370), (29, 95130), (30, 91959), (35, 78822), (42, 65685), (45, 61306), (58, 47565), (63, 43790), (70, 39411), (87, 31710), (90, 30653), (105, 26274), (126, 21895), (145, 19026), (151, 18270), (174, 15855), (203, 13590), (210, 13137), (261, 10570), (290, 9513), (302, 9135), (315, 8758), (406, 6795), (435, 6342), (453, 6090), (522, 5285), (609, 4530), (630, 4379), (755, 3654), (870, 3171), (906, 3045), (1015, 2718), (1057, 2610), (1218, 2265), (1305, 2114), (1359, 2030), (1510, 1827)]