87710274720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{60909913}}^1$

素因数の和:60909934

約数の個数: 72

約数和(自身を含む): 299311317396

約数和(自身を除く): 211601042676

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 60909913, 121819826, 182729739, 243639652, 304549565, 365459478, 487279304, 548189217, 609099130, 730918956, 913648695, 974558608, 1096378434, 1218198260, 1461837912, 1827297390, 1949117216, 2192756868, 2436396520, 2740946085, 2923675824, 3654594780, 4385513736, 4872793040, 5481892170, 5847351648, 7309189560, 8771027472, 9745586080, 10963784340, 14618379120, 17542054944, 21927568680, 29236758240, 43855137360, 87710274720]

約数ペア:

[(1, 87710274720), (2, 43855137360), (3, 29236758240), (4, 21927568680), (5, 17542054944), (6, 14618379120), (8, 10963784340), (9, 9745586080), (10, 8771027472), (12, 7309189560), (15, 5847351648), (16, 5481892170), (18, 4872793040), (20, 4385513736), (24, 3654594780), (30, 2923675824), (32, 2740946085), (36, 2436396520), (40, 2192756868), (45, 1949117216), (48, 1827297390), (60, 1461837912), (72, 1218198260), (80, 1096378434), (90, 974558608), (96, 913648695), (120, 730918956), (144, 609099130), (160, 548189217), (180, 487279304), (240, 365459478), (288, 304549565), (360, 243639652), (480, 182729739), (720, 121819826), (1440, 60909913)]