15770760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6917}}^1$

素因数の和:6950

約数の個数: 64

約数和(自身を含む): 49809600

約数和(自身を除く): 34038840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 6917, 13834, 20751, 27668, 34585, 41502, 55336, 69170, 83004, 103755, 131423, 138340, 166008, 207510, 262846, 276680, 394269, 415020, 525692, 657115, 788538, 830040, 1051384, 1314230, 1577076, 1971345, 2628460, 3154152, 3942690, 5256920, 7885380, 15770760]

約数ペア:

[(1, 15770760), (2, 7885380), (3, 5256920), (4, 3942690), (5, 3154152), (6, 2628460), (8, 1971345), (10, 1577076), (12, 1314230), (15, 1051384), (19, 830040), (20, 788538), (24, 657115), (30, 525692), (38, 415020), (40, 394269), (57, 276680), (60, 262846), (76, 207510), (95, 166008), (114, 138340), (120, 131423), (152, 103755), (190, 83004), (228, 69170), (285, 55336), (380, 41502), (456, 34585), (570, 27668), (760, 20751), (1140, 13834), (2280, 6917)]