22320990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6703}}^1$

素因数の和:6753

約数の個数: 48

約数和(自身を含む): 59611968

約数和(自身を除く): 37290978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 6703, 13406, 20109, 33515, 40218, 60327, 67030, 100545, 120654, 201090, 248011, 301635, 496022, 603270, 744033, 1240055, 1488066, 2232099, 2480110, 3720165, 4464198, 7440330, 11160495, 22320990]

約数ペア:

[(1, 22320990), (2, 11160495), (3, 7440330), (5, 4464198), (6, 3720165), (9, 2480110), (10, 2232099), (15, 1488066), (18, 1240055), (30, 744033), (37, 603270), (45, 496022), (74, 301635), (90, 248011), (111, 201090), (185, 120654), (222, 100545), (333, 67030), (370, 60327), (555, 40218), (666, 33515), (1110, 20109), (1665, 13406), (3330, 6703)]