10221567480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{465463}}^1$

素因数の和:465541

約数の個数: 96

約数和(自身を含む): 33764758560

約数和(自身を除く): 23543191080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 7320, 10980, 21960, 465463, 930926, 1396389, 1861852, 2327315, 2792778, 3723704, 4189167, 4654630, 5585556, 6981945, 8378334, 9309260, 11171112, 13963890, 16756668, 18618520, 20945835, 27927780, 28393243, 33513336, 41891670, 55855560, 56786486, 83783340, 85179729, 113572972, 141966215, 167566680, 170359458, 227145944, 255539187, 283932430, 340718916, 425898645, 511078374, 567864860, 681437832, 851797290, 1022156748, 1135729720, 1277695935, 1703594580, 2044313496, 2555391870, 3407189160, 5110783740, 10221567480]

約数ペア:

[(1, 10221567480), (2, 5110783740), (3, 3407189160), (4, 2555391870), (5, 2044313496), (6, 1703594580), (8, 1277695935), (9, 1135729720), (10, 1022156748), (12, 851797290), (15, 681437832), (18, 567864860), (20, 511078374), (24, 425898645), (30, 340718916), (36, 283932430), (40, 255539187), (45, 227145944), (60, 170359458), (61, 167566680), (72, 141966215), (90, 113572972), (120, 85179729), (122, 83783340), (180, 56786486), (183, 55855560), (244, 41891670), (305, 33513336), (360, 28393243), (366, 27927780), (488, 20945835), (549, 18618520), (610, 16756668), (732, 13963890), (915, 11171112), (1098, 9309260), (1220, 8378334), (1464, 6981945), (1830, 5585556), (2196, 4654630), (2440, 4189167), (2745, 3723704), (3660, 2792778), (4392, 2327315), (5490, 1861852), (7320, 1396389), (10980, 930926), (21960, 465463)]