2160492090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3779}}^1$

素因数の和:3884

約数の個数: 128

約数和(自身を含む): 5878656000

約数和(自身を除く): 3718163910

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 59, 85, 95, 102, 114, 118, 170, 177, 190, 255, 285, 295, 323, 354, 510, 570, 590, 646, 885, 969, 1003, 1121, 1615, 1770, 1938, 2006, 2242, 3009, 3230, 3363, 3779, 4845, 5015, 5605, 6018, 6726, 7558, 9690, 10030, 11210, 11337, 15045, 16815, 18895, 19057, 22674, 30090, 33630, 37790, 38114, 56685, 57171, 64243, 71801, 95285, 113370, 114342, 128486, 143602, 190570, 192729, 215403, 222961, 285855, 321215, 359005, 385458, 430806, 445922, 571710, 642430, 668883, 718010, 963645, 1077015, 1114805, 1220617, 1337766, 1927290, 2154030, 2229610, 2441234, 3344415, 3661851, 3790337, 4236259, 6103085, 6688830, 7323702, 7580674, 8472518, 11371011, 12206170, 12708777, 18309255, 18951685, 21181295, 22742022, 25417554, 36618510, 37903370, 42362590, 56855055, 63543885, 72016403, 113710110, 127087770, 144032806, 216049209, 360082015, 432098418, 720164030, 1080246045, 2160492090]

約数ペア:

[(1, 2160492090), (2, 1080246045), (3, 720164030), (5, 432098418), (6, 360082015), (10, 216049209), (15, 144032806), (17, 127087770), (19, 113710110), (30, 72016403), (34, 63543885), (38, 56855055), (51, 42362590), (57, 37903370), (59, 36618510), (85, 25417554), (95, 22742022), (102, 21181295), (114, 18951685), (118, 18309255), (170, 12708777), (177, 12206170), (190, 11371011), (255, 8472518), (285, 7580674), (295, 7323702), (323, 6688830), (354, 6103085), (510, 4236259), (570, 3790337), (590, 3661851), (646, 3344415), (885, 2441234), (969, 2229610), (1003, 2154030), (1121, 1927290), (1615, 1337766), (1770, 1220617), (1938, 1114805), (2006, 1077015), (2242, 963645), (3009, 718010), (3230, 668883), (3363, 642430), (3779, 571710), (4845, 445922), (5015, 430806), (5605, 385458), (6018, 359005), (6726, 321215), (7558, 285855), (9690, 222961), (10030, 215403), (11210, 192729), (11337, 190570), (15045, 143602), (16815, 128486), (18895, 114342), (19057, 113370), (22674, 95285), (30090, 71801), (33630, 64243), (37790, 57171), (38114, 56685)]