73019040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{152123}}^1$

素因数の和:152141

約数の個数: 48

約数和(自身を含む): 230011488

約数和(自身を除く): 156992448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 152123, 304246, 456369, 608492, 760615, 912738, 1216984, 1521230, 1825476, 2281845, 2433968, 3042460, 3650952, 4563690, 4867936, 6084920, 7301904, 9127380, 12169840, 14603808, 18254760, 24339680, 36509520, 73019040]

約数ペア:

[(1, 73019040), (2, 36509520), (3, 24339680), (4, 18254760), (5, 14603808), (6, 12169840), (8, 9127380), (10, 7301904), (12, 6084920), (15, 4867936), (16, 4563690), (20, 3650952), (24, 3042460), (30, 2433968), (32, 2281845), (40, 1825476), (48, 1521230), (60, 1216984), (80, 912738), (96, 760615), (120, 608492), (160, 456369), (240, 304246), (480, 152123)]