6120821.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 101160864

約数和(自身を除く): 71028804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 49, 60, 70, 74, 84, 98, 105, 111, 140, 147, 148, 185, 196, 210, 222, 245, 259, 277, 294, 370, 420, 444, 490, 518, 554, 555, 588, 735, 740, 777, 831, 980, 1036, 1108, 1110, 1295, 1385, 1470, 1554, 1662, 1813, 1939, 2220, 2590, 2770, 2940, 3108, 3324, 3626, 3878, 3885, 4155, 5180, 5439, 5540, 5817, 7252, 7756, 7770, 8310, 9065, 9695, 10249, 10878, 11634, 13573, 15540, 16620, 18130, 19390, 20498, 21756, 23268, 27146, 27195, 29085, 30747, 36260, 38780, 40719, 40996, 51245, 54292, 54390, 58170, 61494, 67865, 71743, 81438, 102490, 108780, 116340, 122988, 135730, 143486, 153735, 162876, 203595, 204980, 215229, 271460, 286972, 307470, 358715, 407190, 430458, 502201, 614940, 717430, 814380, 860916, 1004402, 1076145, 1434860, 1506603, 2008804, 2152290, 2511005, 3013206, 4304580, 5022010, 6026412, 7533015, 10044020, 15066030, 30132060]

約数ペア:

[(1, 30132060), (2, 15066030), (3, 10044020), (4, 7533015), (5, 6026412), (6, 5022010), (7, 4304580), (10, 3013206), (12, 2511005), (14, 2152290), (15, 2008804), (20, 1506603), (21, 1434860), (28, 1076145), (30, 1004402), (35, 860916), (37, 814380), (42, 717430), (49, 614940), (60, 502201), (70, 430458), (74, 407190), (84, 358715), (98, 307470), (105, 286972), (111, 271460), (140, 215229), (147, 204980), (148, 203595), (185, 162876), (196, 153735), (210, 143486), (222, 135730), (245, 122988), (259, 116340), (277, 108780), (294, 102490), (370, 81438), (420, 71743), (444, 67865), (490, 61494), (518, 58170), (554, 54390), (555, 54292), (588, 51245), (735, 40996), (740, 40719), (777, 38780), (831, 36260), (980, 30747), (1036, 29085), (1108, 27195), (1110, 27146), (1295, 23268), (1385, 21756), (1470, 20498), (1554, 19390), (1662, 18130), (1813, 16620), (1939, 15540), (2220, 13573), (2590, 11634), (2770, 10878), (2940, 10249), (3108, 9695), (3324, 9065), (3626, 8310), (3878, 7770), (3885, 7756), (4155, 7252), (5180, 5817), (5439, 5540)]