30015150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{18191}}^1$

素因数の和:18217

約数の個数: 48

約数和(自身を含む): 81209088

約数和(自身を除く): 51193938

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 18191, 36382, 54573, 90955, 109146, 181910, 200101, 272865, 400202, 454775, 545730, 600303, 909550, 1000505, 1200606, 1364325, 2001010, 2728650, 3001515, 5002525, 6003030, 10005050, 15007575, 30015150]

約数ペア:

[(1, 30015150), (2, 15007575), (3, 10005050), (5, 6003030), (6, 5002525), (10, 3001515), (11, 2728650), (15, 2001010), (22, 1364325), (25, 1200606), (30, 1000505), (33, 909550), (50, 600303), (55, 545730), (66, 454775), (75, 400202), (110, 272865), (150, 200101), (165, 181910), (275, 109146), (330, 90955), (550, 54573), (825, 36382), (1650, 18191)]