53163360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{36919}}^1$

素因数の和:36940

約数の個数: 72

約数和(自身を含む): 181424880

約数和(自身を除く): 128261520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 36919, 73838, 110757, 147676, 184595, 221514, 295352, 332271, 369190, 443028, 553785, 590704, 664542, 738380, 886056, 1107570, 1181408, 1329084, 1476760, 1661355, 1772112, 2215140, 2658168, 2953520, 3322710, 3544224, 4430280, 5316336, 5907040, 6645420, 8860560, 10632672, 13290840, 17721120, 26581680, 53163360]

約数ペア:

[(1, 53163360), (2, 26581680), (3, 17721120), (4, 13290840), (5, 10632672), (6, 8860560), (8, 6645420), (9, 5907040), (10, 5316336), (12, 4430280), (15, 3544224), (16, 3322710), (18, 2953520), (20, 2658168), (24, 2215140), (30, 1772112), (32, 1661355), (36, 1476760), (40, 1329084), (45, 1181408), (48, 1107570), (60, 886056), (72, 738380), (80, 664542), (90, 590704), (96, 553785), (120, 443028), (144, 369190), (160, 332271), (180, 295352), (240, 221514), (288, 184595), (360, 147676), (480, 110757), (720, 73838), (1440, 36919)]