45641040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10009}}^1$

素因数の和:10044

約数の個数: 80

約数和(自身を含む): 148948800

約数和(自身を除く): 103307760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 10009, 20018, 30027, 40036, 50045, 60054, 80072, 100090, 120108, 150135, 160144, 190171, 200180, 240216, 300270, 380342, 400360, 480432, 570513, 600540, 760684, 800720, 950855, 1141026, 1201080, 1521368, 1901710, 2282052, 2402160, 2852565, 3042736, 3803420, 4564104, 5705130, 7606840, 9128208, 11410260, 15213680, 22820520, 45641040]

約数ペア:

[(1, 45641040), (2, 22820520), (3, 15213680), (4, 11410260), (5, 9128208), (6, 7606840), (8, 5705130), (10, 4564104), (12, 3803420), (15, 3042736), (16, 2852565), (19, 2402160), (20, 2282052), (24, 1901710), (30, 1521368), (38, 1201080), (40, 1141026), (48, 950855), (57, 800720), (60, 760684), (76, 600540), (80, 570513), (95, 480432), (114, 400360), (120, 380342), (152, 300270), (190, 240216), (228, 200180), (240, 190171), (285, 160144), (304, 150135), (380, 120108), (456, 100090), (570, 80072), (760, 60054), (912, 50045), (1140, 40036), (1520, 30027), (2280, 20018), (4560, 10009)]