9855381240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{154667}}^1$

素因数の和:154746

約数の個数: 128

約数和(自身を含む): 33408288000

約数和(自身を除く): 23552906760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 270, 295, 354, 360, 472, 531, 540, 590, 708, 885, 1062, 1080, 1180, 1416, 1593, 1770, 2124, 2360, 2655, 3186, 3540, 4248, 5310, 6372, 7080, 7965, 10620, 12744, 15930, 21240, 31860, 63720, 154667, 309334, 464001, 618668, 773335, 928002, 1237336, 1392003, 1546670, 1856004, 2320005, 2784006, 3093340, 3712008, 4176009, 4640010, 5568012, 6186680, 6960015, 8352018, 9125353, 9280020, 11136024, 13920030, 16704036, 18250706, 18560040, 20880045, 27376059, 27840060, 33408072, 36501412, 41760090, 45626765, 54752118, 55680120, 73002824, 82128177, 83520180, 91253530, 109504236, 136880295, 164256354, 167040360, 182507060, 219008472, 246384531, 273760590, 328512708, 365014120, 410640885, 492769062, 547521180, 657025416, 821281770, 985538124, 1095042360, 1231922655, 1642563540, 1971076248, 2463845310, 3285127080, 4927690620, 9855381240]

約数ペア:

[(1, 9855381240), (2, 4927690620), (3, 3285127080), (4, 2463845310), (5, 1971076248), (6, 1642563540), (8, 1231922655), (9, 1095042360), (10, 985538124), (12, 821281770), (15, 657025416), (18, 547521180), (20, 492769062), (24, 410640885), (27, 365014120), (30, 328512708), (36, 273760590), (40, 246384531), (45, 219008472), (54, 182507060), (59, 167040360), (60, 164256354), (72, 136880295), (90, 109504236), (108, 91253530), (118, 83520180), (120, 82128177), (135, 73002824), (177, 55680120), (180, 54752118), (216, 45626765), (236, 41760090), (270, 36501412), (295, 33408072), (354, 27840060), (360, 27376059), (472, 20880045), (531, 18560040), (540, 18250706), (590, 16704036), (708, 13920030), (885, 11136024), (1062, 9280020), (1080, 9125353), (1180, 8352018), (1416, 6960015), (1593, 6186680), (1770, 5568012), (2124, 4640010), (2360, 4176009), (2655, 3712008), (3186, 3093340), (3540, 2784006), (4248, 2320005), (5310, 1856004), (6372, 1546670), (7080, 1392003), (7965, 1237336), (10620, 928002), (12744, 773335), (15930, 618668), (21240, 464001), (31860, 309334), (63720, 154667)]