11455440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{809}}^1$

素因数の和:884

約数の個数: 80

約数和(自身を含む): 36158400

約数和(自身を除く): 24702960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 809, 885, 944, 1180, 1416, 1618, 1770, 2360, 2427, 2832, 3236, 3540, 4045, 4720, 4854, 6472, 7080, 8090, 9708, 12135, 12944, 14160, 16180, 19416, 24270, 32360, 38832, 47731, 48540, 64720, 95462, 97080, 143193, 190924, 194160, 238655, 286386, 381848, 477310, 572772, 715965, 763696, 954620, 1145544, 1431930, 1909240, 2291088, 2863860, 3818480, 5727720, 11455440]

約数ペア:

[(1, 11455440), (2, 5727720), (3, 3818480), (4, 2863860), (5, 2291088), (6, 1909240), (8, 1431930), (10, 1145544), (12, 954620), (15, 763696), (16, 715965), (20, 572772), (24, 477310), (30, 381848), (40, 286386), (48, 238655), (59, 194160), (60, 190924), (80, 143193), (118, 97080), (120, 95462), (177, 64720), (236, 48540), (240, 47731), (295, 38832), (354, 32360), (472, 24270), (590, 19416), (708, 16180), (809, 14160), (885, 12944), (944, 12135), (1180, 9708), (1416, 8090), (1618, 7080), (1770, 6472), (2360, 4854), (2427, 4720), (2832, 4045), (3236, 3540)]