26345520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{12197}}^1$

素因数の和:12219

約数の個数: 80

約数和(自身を含む): 90753120

約数和(自身を除く): 64407600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 12197, 24394, 36591, 48788, 60985, 73182, 97576, 109773, 121970, 146364, 182955, 195152, 219546, 243940, 292728, 329319, 365910, 439092, 487880, 548865, 585456, 658638, 731820, 878184, 975760, 1097730, 1317276, 1463640, 1646595, 1756368, 2195460, 2634552, 2927280, 3293190, 4390920, 5269104, 6586380, 8781840, 13172760, 26345520]

約数ペア:

[(1, 26345520), (2, 13172760), (3, 8781840), (4, 6586380), (5, 5269104), (6, 4390920), (8, 3293190), (9, 2927280), (10, 2634552), (12, 2195460), (15, 1756368), (16, 1646595), (18, 1463640), (20, 1317276), (24, 1097730), (27, 975760), (30, 878184), (36, 731820), (40, 658638), (45, 585456), (48, 548865), (54, 487880), (60, 439092), (72, 365910), (80, 329319), (90, 292728), (108, 243940), (120, 219546), (135, 195152), (144, 182955), (180, 146364), (216, 121970), (240, 109773), (270, 97576), (360, 73182), (432, 60985), (540, 48788), (720, 36591), (1080, 24394), (2160, 12197)]