1239150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{751}}^1$

素因数の和:777

約数の個数: 48

約数和(自身を含む): 3356928

約数和(自身を除く): 2117778

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, 751, 825, 1502, 1650, 2253, 3755, 4506, 7510, 8261, 11265, 16522, 18775, 22530, 24783, 37550, 41305, 49566, 56325, 82610, 112650, 123915, 206525, 247830, 413050, 619575, 1239150]

約数ペア:

[(1, 1239150), (2, 619575), (3, 413050), (5, 247830), (6, 206525), (10, 123915), (11, 112650), (15, 82610), (22, 56325), (25, 49566), (30, 41305), (33, 37550), (50, 24783), (55, 22530), (66, 18775), (75, 16522), (110, 11265), (150, 8261), (165, 7510), (275, 4506), (330, 3755), (550, 2253), (751, 1650), (825, 1502)]