86865360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3203}}^1$

素因数の和:3332

約数の個数: 80

約数和(自身を含む): 271750464

約数和(自身を除く): 184885104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3203, 3390, 4520, 5424, 6406, 6780, 9040, 9609, 12812, 13560, 16015, 19218, 25624, 27120, 32030, 38436, 48045, 51248, 64060, 76872, 96090, 128120, 153744, 192180, 256240, 361939, 384360, 723878, 768720, 1085817, 1447756, 1809695, 2171634, 2895512, 3619390, 4343268, 5429085, 5791024, 7238780, 8686536, 10858170, 14477560, 17373072, 21716340, 28955120, 43432680, 86865360]

約数ペア:

[(1, 86865360), (2, 43432680), (3, 28955120), (4, 21716340), (5, 17373072), (6, 14477560), (8, 10858170), (10, 8686536), (12, 7238780), (15, 5791024), (16, 5429085), (20, 4343268), (24, 3619390), (30, 2895512), (40, 2171634), (48, 1809695), (60, 1447756), (80, 1085817), (113, 768720), (120, 723878), (226, 384360), (240, 361939), (339, 256240), (452, 192180), (565, 153744), (678, 128120), (904, 96090), (1130, 76872), (1356, 64060), (1695, 51248), (1808, 48045), (2260, 38436), (2712, 32030), (3203, 27120), (3390, 25624), (4520, 19218), (5424, 16015), (6406, 13560), (6780, 12812), (9040, 9609)]