75286710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{49207}}^1$

素因数の和:49237

約数の個数: 48

約数和(自身を含む): 207264096

約数和(自身を除く): 131977386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 49207, 98414, 147621, 246035, 295242, 442863, 492070, 738105, 836519, 885726, 1476210, 1673038, 2214315, 2509557, 4182595, 4428630, 5019114, 7528671, 8365190, 12547785, 15057342, 25095570, 37643355, 75286710]

約数ペア:

[(1, 75286710), (2, 37643355), (3, 25095570), (5, 15057342), (6, 12547785), (9, 8365190), (10, 7528671), (15, 5019114), (17, 4428630), (18, 4182595), (30, 2509557), (34, 2214315), (45, 1673038), (51, 1476210), (85, 885726), (90, 836519), (102, 738105), (153, 492070), (170, 442863), (255, 295242), (306, 246035), (510, 147621), (765, 98414), (1530, 49207)]