30864792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 128

約数和(自身を含む): 95178240

約数和(自身を除く): 64313448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 101, 102, 107, 119, 136, 168, 202, 204, 214, 238, 303, 321, 357, 404, 408, 428, 476, 606, 642, 707, 714, 749, 808, 856, 952, 1212, 1284, 1414, 1428, 1498, 1717, 1819, 2121, 2247, 2424, 2568, 2828, 2856, 2996, 3434, 3638, 4242, 4494, 5151, 5457, 5656, 5992, 6868, 7276, 8484, 8988, 10302, 10807, 10914, 12019, 12733, 13736, 14552, 16968, 17976, 20604, 21614, 21828, 24038, 25466, 32421, 36057, 38199, 41208, 43228, 43656, 48076, 50932, 64842, 72114, 75649, 76398, 86456, 96152, 101864, 129684, 144228, 151298, 152796, 183719, 226947, 259368, 288456, 302596, 305592, 367438, 453894, 551157, 605192, 734876, 907788, 1102314, 1286033, 1469752, 1815576, 2204628, 2572066, 3858099, 4409256, 5144132, 7716198, 10288264, 15432396, 30864792]

約数ペア:

[(1, 30864792), (2, 15432396), (3, 10288264), (4, 7716198), (6, 5144132), (7, 4409256), (8, 3858099), (12, 2572066), (14, 2204628), (17, 1815576), (21, 1469752), (24, 1286033), (28, 1102314), (34, 907788), (42, 734876), (51, 605192), (56, 551157), (68, 453894), (84, 367438), (101, 305592), (102, 302596), (107, 288456), (119, 259368), (136, 226947), (168, 183719), (202, 152796), (204, 151298), (214, 144228), (238, 129684), (303, 101864), (321, 96152), (357, 86456), (404, 76398), (408, 75649), (428, 72114), (476, 64842), (606, 50932), (642, 48076), (707, 43656), (714, 43228), (749, 41208), (808, 38199), (856, 36057), (952, 32421), (1212, 25466), (1284, 24038), (1414, 21828), (1428, 21614), (1498, 20604), (1717, 17976), (1819, 16968), (2121, 14552), (2247, 13736), (2424, 12733), (2568, 12019), (2828, 10914), (2856, 10807), (2996, 10302), (3434, 8988), (3638, 8484), (4242, 7276), (4494, 6868), (5151, 5992), (5457, 5656)]