30487611385

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{8839}}^1$

素因数の和:8927

約数の個数: 96

約数和(自身を含む): 50022236160

約数和(自身を除く): 19534624775

約数列:

[1, 5, 7, 11, 17, 31, 35, 55, 77, 85, 119, 155, 187, 217, 289, 341, 385, 527, 595, 935, 1085, 1309, 1445, 1705, 2023, 2387, 2635, 3179, 3689, 5797, 6545, 8839, 8959, 10115, 11935, 15895, 18445, 22253, 28985, 40579, 44195, 44795, 61873, 62713, 97229, 98549, 111265, 150263, 202895, 274009, 309365, 313565, 486145, 492745, 680603, 689843, 751315, 1051841, 1370045, 1652893, 1918063, 2554471, 3014099, 3403015, 3449215, 4658153, 5259205, 8264465, 9590315, 11570251, 12772355, 15070495, 17881297, 21098693, 23290765, 28099181, 32607071, 51239683, 57851255, 79188601, 89406485, 105493465, 140495905, 163035355, 196694267, 256198415, 358677781, 395943005, 554320207, 871074611, 983471335, 1793388905, 2771601035, 4355373055, 6097522277, 30487611385]

約数ペア:

[(1, 30487611385), (5, 6097522277), (7, 4355373055), (11, 2771601035), (17, 1793388905), (31, 983471335), (35, 871074611), (55, 554320207), (77, 395943005), (85, 358677781), (119, 256198415), (155, 196694267), (187, 163035355), (217, 140495905), (289, 105493465), (341, 89406485), (385, 79188601), (527, 57851255), (595, 51239683), (935, 32607071), (1085, 28099181), (1309, 23290765), (1445, 21098693), (1705, 17881297), (2023, 15070495), (2387, 12772355), (2635, 11570251), (3179, 9590315), (3689, 8264465), (5797, 5259205), (6545, 4658153), (8839, 3449215), (8959, 3403015), (10115, 3014099), (11935, 2554471), (15895, 1918063), (18445, 1652893), (22253, 1370045), (28985, 1051841), (40579, 751315), (44195, 689843), (44795, 680603), (61873, 492745), (62713, 486145), (97229, 313565), (98549, 309365), (111265, 274009), (150263, 202895)]