3780880890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{12569}}^1$

素因数の和:12887

約数の個数: 64

約数和(自身を含む): 9354493440

約数和(自身を除く): 5573612550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 271, 370, 542, 555, 813, 1110, 1355, 1626, 2710, 4065, 8130, 10027, 12569, 20054, 25138, 30081, 37707, 50135, 60162, 62845, 75414, 100270, 125690, 150405, 188535, 300810, 377070, 465053, 930106, 1395159, 2325265, 2790318, 3406199, 4650530, 6812398, 6975795, 10218597, 13951590, 17030995, 20437194, 34061990, 51092985, 102185970, 126029363, 252058726, 378088089, 630146815, 756176178, 1260293630, 1890440445, 3780880890]

約数ペア:

[(1, 3780880890), (2, 1890440445), (3, 1260293630), (5, 756176178), (6, 630146815), (10, 378088089), (15, 252058726), (30, 126029363), (37, 102185970), (74, 51092985), (111, 34061990), (185, 20437194), (222, 17030995), (271, 13951590), (370, 10218597), (542, 6975795), (555, 6812398), (813, 4650530), (1110, 3406199), (1355, 2790318), (1626, 2325265), (2710, 1395159), (4065, 930106), (8130, 465053), (10027, 377070), (12569, 300810), (20054, 188535), (25138, 150405), (30081, 125690), (37707, 100270), (50135, 75414), (60162, 62845)]