3454751340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{2081}}^1$

素因数の和:2520

約数の個数: 144

約数和(自身を含む): 10967576256

約数和(自身を除く): 7512824916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 401, 414, 460, 690, 802, 828, 1035, 1203, 1380, 1604, 2005, 2070, 2081, 2406, 3609, 4010, 4140, 4162, 4812, 6015, 6243, 7218, 8020, 8324, 9223, 10405, 12030, 12486, 14436, 18045, 18446, 18729, 20810, 24060, 24972, 27669, 31215, 36090, 36892, 37458, 41620, 46115, 47863, 55338, 62430, 72180, 74916, 83007, 92230, 93645, 95726, 110676, 124860, 138345, 143589, 166014, 184460, 187290, 191452, 239315, 276690, 287178, 332028, 374580, 415035, 430767, 478630, 553380, 574356, 717945, 830070, 834481, 861534, 957260, 1435890, 1660140, 1668962, 1723068, 2153835, 2503443, 2871780, 3337924, 4172405, 4307670, 5006886, 7510329, 8344810, 8615340, 10013772, 12517215, 15020658, 16689620, 19193063, 25034430, 30041316, 37551645, 38386126, 50068860, 57579189, 75103290, 76772252, 95965315, 115158378, 150206580, 172737567, 191930630, 230316756, 287895945, 345475134, 383861260, 575791890, 690950268, 863687835, 1151583780, 1727375670, 3454751340]

約数ペア:

[(1, 3454751340), (2, 1727375670), (3, 1151583780), (4, 863687835), (5, 690950268), (6, 575791890), (9, 383861260), (10, 345475134), (12, 287895945), (15, 230316756), (18, 191930630), (20, 172737567), (23, 150206580), (30, 115158378), (36, 95965315), (45, 76772252), (46, 75103290), (60, 57579189), (69, 50068860), (90, 38386126), (92, 37551645), (115, 30041316), (138, 25034430), (180, 19193063), (207, 16689620), (230, 15020658), (276, 12517215), (345, 10013772), (401, 8615340), (414, 8344810), (460, 7510329), (690, 5006886), (802, 4307670), (828, 4172405), (1035, 3337924), (1203, 2871780), (1380, 2503443), (1604, 2153835), (2005, 1723068), (2070, 1668962), (2081, 1660140), (2406, 1435890), (3609, 957260), (4010, 861534), (4140, 834481), (4162, 830070), (4812, 717945), (6015, 574356), (6243, 553380), (7218, 478630), (8020, 430767), (8324, 415035), (9223, 374580), (10405, 332028), (12030, 287178), (12486, 276690), (14436, 239315), (18045, 191452), (18446, 187290), (18729, 184460), (20810, 166014), (24060, 143589), (24972, 138345), (27669, 124860), (31215, 110676), (36090, 95726), (36892, 93645), (37458, 92230), (41620, 83007), (46115, 74916), (47863, 72180), (55338, 62430)]