2247180780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{10631}}^1$

素因数の和:10927

約数の個数: 96

約数和(自身を含む): 6801758208

約数和(自身を除く): 4554577428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 271, 390, 542, 780, 813, 1084, 1355, 1626, 2710, 3252, 3523, 4065, 5420, 7046, 8130, 10569, 10631, 14092, 16260, 17615, 21138, 21262, 31893, 35230, 42276, 42524, 52845, 53155, 63786, 70460, 105690, 106310, 127572, 138203, 159465, 211380, 212620, 276406, 318930, 414609, 552812, 637860, 691015, 829218, 1382030, 1658436, 2073045, 2764060, 2881001, 4146090, 5762002, 8292180, 8643003, 11524004, 14405005, 17286006, 28810010, 34572012, 37453013, 43215015, 57620020, 74906026, 86430030, 112359039, 149812052, 172860060, 187265065, 224718078, 374530130, 449436156, 561795195, 749060260, 1123590390, 2247180780]

約数ペア:

[(1, 2247180780), (2, 1123590390), (3, 749060260), (4, 561795195), (5, 449436156), (6, 374530130), (10, 224718078), (12, 187265065), (13, 172860060), (15, 149812052), (20, 112359039), (26, 86430030), (30, 74906026), (39, 57620020), (52, 43215015), (60, 37453013), (65, 34572012), (78, 28810010), (130, 17286006), (156, 14405005), (195, 11524004), (260, 8643003), (271, 8292180), (390, 5762002), (542, 4146090), (780, 2881001), (813, 2764060), (1084, 2073045), (1355, 1658436), (1626, 1382030), (2710, 829218), (3252, 691015), (3523, 637860), (4065, 552812), (5420, 414609), (7046, 318930), (8130, 276406), (10569, 212620), (10631, 211380), (14092, 159465), (16260, 138203), (17615, 127572), (21138, 106310), (21262, 105690), (31893, 70460), (35230, 63786), (42276, 53155), (42524, 52845)]