61322130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{593}}^1$

素因数の和:992

約数の個数: 64

約数和(自身を含む): 164229120

約数和(自身を除く): 102906990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 383, 593, 766, 1149, 1186, 1779, 1915, 2298, 2965, 3447, 3558, 3830, 5337, 5745, 5930, 6894, 8895, 10341, 10674, 11490, 16011, 17235, 17790, 20682, 26685, 32022, 34470, 51705, 53370, 80055, 103410, 160110, 227119, 454238, 681357, 1135595, 1362714, 2044071, 2271190, 3406785, 4088142, 6132213, 6813570, 10220355, 12264426, 20440710, 30661065, 61322130]

約数ペア:

[(1, 61322130), (2, 30661065), (3, 20440710), (5, 12264426), (6, 10220355), (9, 6813570), (10, 6132213), (15, 4088142), (18, 3406785), (27, 2271190), (30, 2044071), (45, 1362714), (54, 1135595), (90, 681357), (135, 454238), (270, 227119), (383, 160110), (593, 103410), (766, 80055), (1149, 53370), (1186, 51705), (1779, 34470), (1915, 32022), (2298, 26685), (2965, 20682), (3447, 17790), (3558, 17235), (3830, 16011), (5337, 11490), (5745, 10674), (5930, 10341), (6894, 8895)]