45501840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{63197}}^1$

素因数の和:63216

約数の個数: 60

約数和(自身を含む): 152812764

約数和(自身を除く): 107310924

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 63197, 126394, 189591, 252788, 315985, 379182, 505576, 568773, 631970, 758364, 947955, 1011152, 1137546, 1263940, 1516728, 1895910, 2275092, 2527880, 2843865, 3033456, 3791820, 4550184, 5055760, 5687730, 7583640, 9100368, 11375460, 15167280, 22750920, 45501840]

約数ペア:

[(1, 45501840), (2, 22750920), (3, 15167280), (4, 11375460), (5, 9100368), (6, 7583640), (8, 5687730), (9, 5055760), (10, 4550184), (12, 3791820), (15, 3033456), (16, 2843865), (18, 2527880), (20, 2275092), (24, 1895910), (30, 1516728), (36, 1263940), (40, 1137546), (45, 1011152), (48, 947955), (60, 758364), (72, 631970), (80, 568773), (90, 505576), (120, 379182), (144, 315985), (180, 252788), (240, 189591), (360, 126394), (720, 63197)]