128532030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2843}}^1$

素因数の和:3001

約数の個数: 64

約数和(自身を含む): 339095808

約数和(自身を除く): 210563778

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 137, 165, 274, 330, 411, 685, 822, 1370, 1507, 2055, 2843, 3014, 4110, 4521, 5686, 7535, 8529, 9042, 14215, 15070, 17058, 22605, 28430, 31273, 42645, 45210, 62546, 85290, 93819, 156365, 187638, 312730, 389491, 469095, 778982, 938190, 1168473, 1947455, 2336946, 3894910, 4284401, 5842365, 8568802, 11684730, 12853203, 21422005, 25706406, 42844010, 64266015, 128532030]

約数ペア:

[(1, 128532030), (2, 64266015), (3, 42844010), (5, 25706406), (6, 21422005), (10, 12853203), (11, 11684730), (15, 8568802), (22, 5842365), (30, 4284401), (33, 3894910), (55, 2336946), (66, 1947455), (110, 1168473), (137, 938190), (165, 778982), (274, 469095), (330, 389491), (411, 312730), (685, 187638), (822, 156365), (1370, 93819), (1507, 85290), (2055, 62546), (2843, 45210), (3014, 42645), (4110, 31273), (4521, 28430), (5686, 22605), (7535, 17058), (8529, 15070), (9042, 14215)]