51207060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:913

約数の個数: 96

約数和(自身を含む): 154490112

約数和(自身を除く): 103283052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 61, 68, 85, 102, 122, 170, 183, 204, 244, 255, 305, 340, 366, 510, 610, 732, 823, 915, 1020, 1037, 1220, 1646, 1830, 2074, 2469, 3111, 3292, 3660, 4115, 4148, 4938, 5185, 6222, 8230, 9876, 10370, 12345, 12444, 13991, 15555, 16460, 20740, 24690, 27982, 31110, 41973, 49380, 50203, 55964, 62220, 69955, 83946, 100406, 139910, 150609, 167892, 200812, 209865, 251015, 279820, 301218, 419730, 502030, 602436, 753045, 839460, 853451, 1004060, 1506090, 1706902, 2560353, 3012180, 3413804, 4267255, 5120706, 8534510, 10241412, 12801765, 17069020, 25603530, 51207060]

約数ペア:

[(1, 51207060), (2, 25603530), (3, 17069020), (4, 12801765), (5, 10241412), (6, 8534510), (10, 5120706), (12, 4267255), (15, 3413804), (17, 3012180), (20, 2560353), (30, 1706902), (34, 1506090), (51, 1004060), (60, 853451), (61, 839460), (68, 753045), (85, 602436), (102, 502030), (122, 419730), (170, 301218), (183, 279820), (204, 251015), (244, 209865), (255, 200812), (305, 167892), (340, 150609), (366, 139910), (510, 100406), (610, 83946), (732, 69955), (823, 62220), (915, 55964), (1020, 50203), (1037, 49380), (1220, 41973), (1646, 31110), (1830, 27982), (2074, 24690), (2469, 20740), (3111, 16460), (3292, 15555), (3660, 13991), (4115, 12444), (4148, 12345), (4938, 10370), (5185, 9876), (6222, 8230)]