87273360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2579}}^1$

素因数の和:2645

約数の個数: 120

約数和(自身を含む): 299445120

約数和(自身を除く): 212171760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2579, 2820, 3384, 3760, 4230, 5158, 5640, 6768, 7737, 8460, 10316, 11280, 12895, 15474, 16920, 20632, 23211, 25790, 30948, 33840, 38685, 41264, 46422, 51580, 61896, 77370, 92844, 103160, 116055, 121213, 123792, 154740, 185688, 206320, 232110, 242426, 309480, 363639, 371376, 464220, 484852, 606065, 618960, 727278, 928440, 969704, 1090917, 1212130, 1454556, 1818195, 1856880, 1939408, 2181834, 2424260, 2909112, 3636390, 4363668, 4848520, 5454585, 5818224, 7272780, 8727336, 9697040, 10909170, 14545560, 17454672, 21818340, 29091120, 43636680, 87273360]

約数ペア:

[(1, 87273360), (2, 43636680), (3, 29091120), (4, 21818340), (5, 17454672), (6, 14545560), (8, 10909170), (9, 9697040), (10, 8727336), (12, 7272780), (15, 5818224), (16, 5454585), (18, 4848520), (20, 4363668), (24, 3636390), (30, 2909112), (36, 2424260), (40, 2181834), (45, 1939408), (47, 1856880), (48, 1818195), (60, 1454556), (72, 1212130), (80, 1090917), (90, 969704), (94, 928440), (120, 727278), (141, 618960), (144, 606065), (180, 484852), (188, 464220), (235, 371376), (240, 363639), (282, 309480), (360, 242426), (376, 232110), (423, 206320), (470, 185688), (564, 154740), (705, 123792), (720, 121213), (752, 116055), (846, 103160), (940, 92844), (1128, 77370), (1410, 61896), (1692, 51580), (1880, 46422), (2115, 41264), (2256, 38685), (2579, 33840), (2820, 30948), (3384, 25790), (3760, 23211), (4230, 20632), (5158, 16920), (5640, 15474), (6768, 12895), (7737, 11280), (8460, 10316)]