29312313120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{20355773}}^1$

素因数の和:20355794

約数の個数: 72

約数和(自身を含む): 100028273436

約数和(自身を除く): 70715960316

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 20355773, 40711546, 61067319, 81423092, 101778865, 122134638, 162846184, 183201957, 203557730, 244269276, 305336595, 325692368, 366403914, 407115460, 488538552, 610673190, 651384736, 732807828, 814230920, 916009785, 977077104, 1221346380, 1465615656, 1628461840, 1832019570, 1954154208, 2442692760, 2931231312, 3256923680, 3664039140, 4885385520, 5862462624, 7328078280, 9770771040, 14656156560, 29312313120]

約数ペア:

[(1, 29312313120), (2, 14656156560), (3, 9770771040), (4, 7328078280), (5, 5862462624), (6, 4885385520), (8, 3664039140), (9, 3256923680), (10, 2931231312), (12, 2442692760), (15, 1954154208), (16, 1832019570), (18, 1628461840), (20, 1465615656), (24, 1221346380), (30, 977077104), (32, 916009785), (36, 814230920), (40, 732807828), (45, 651384736), (48, 610673190), (60, 488538552), (72, 407115460), (80, 366403914), (90, 325692368), (96, 305336595), (120, 244269276), (144, 203557730), (160, 183201957), (180, 162846184), (240, 122134638), (288, 101778865), (360, 81423092), (480, 61067319), (720, 40711546), (1440, 20355773)]