12883602015

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{5209}}^1$

素因数の和:5454

約数の個数: 80

約数和(自身を含む): 23965666560

約数和(自身を除く): 11082064545

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 197, 279, 405, 465, 591, 837, 985, 1395, 1773, 2511, 2955, 4185, 5209, 5319, 6107, 8865, 12555, 15627, 15957, 18321, 26045, 26595, 30535, 46881, 54963, 78135, 79785, 91605, 140643, 161479, 164889, 234405, 274815, 421929, 484437, 494667, 703215, 807395, 824445, 1026173, 1453311, 2109645, 2422185, 2473335, 3078519, 4359933, 5130865, 7266555, 9235557, 13079799, 15392595, 21799665, 27706671, 31811363, 46177785, 65398995, 83120013, 95434089, 138533355, 159056815, 286302267, 415600065, 477170445, 858906801, 1431511335, 2576720403, 4294534005, 12883602015]

約数ペア:

[(1, 12883602015), (3, 4294534005), (5, 2576720403), (9, 1431511335), (15, 858906801), (27, 477170445), (31, 415600065), (45, 286302267), (81, 159056815), (93, 138533355), (135, 95434089), (155, 83120013), (197, 65398995), (279, 46177785), (405, 31811363), (465, 27706671), (591, 21799665), (837, 15392595), (985, 13079799), (1395, 9235557), (1773, 7266555), (2511, 5130865), (2955, 4359933), (4185, 3078519), (5209, 2473335), (5319, 2422185), (6107, 2109645), (8865, 1453311), (12555, 1026173), (15627, 824445), (15957, 807395), (18321, 703215), (26045, 494667), (26595, 484437), (30535, 421929), (46881, 274815), (54963, 234405), (78135, 164889), (79785, 161479), (91605, 140643)]