30685068

素因数分解:

$2^2\times 3^6\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:658

約数の個数: 84

約数和(自身を含む): 85385160

約数和(自身を除く): 54700092

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 619, 729, 918, 972, 1238, 1377, 1458, 1836, 1857, 2476, 2754, 2916, 3714, 4131, 5508, 5571, 7428, 8262, 10523, 11142, 12393, 16524, 16713, 21046, 22284, 24786, 31569, 33426, 42092, 49572, 50139, 63138, 66852, 94707, 100278, 126276, 150417, 189414, 200556, 284121, 300834, 378828, 451251, 568242, 601668, 852363, 902502, 1136484, 1704726, 1805004, 2557089, 3409452, 5114178, 7671267, 10228356, 15342534, 30685068]

約数ペア:

[(1, 30685068), (2, 15342534), (3, 10228356), (4, 7671267), (6, 5114178), (9, 3409452), (12, 2557089), (17, 1805004), (18, 1704726), (27, 1136484), (34, 902502), (36, 852363), (51, 601668), (54, 568242), (68, 451251), (81, 378828), (102, 300834), (108, 284121), (153, 200556), (162, 189414), (204, 150417), (243, 126276), (306, 100278), (324, 94707), (459, 66852), (486, 63138), (612, 50139), (619, 49572), (729, 42092), (918, 33426), (972, 31569), (1238, 24786), (1377, 22284), (1458, 21046), (1836, 16713), (1857, 16524), (2476, 12393), (2754, 11142), (2916, 10523), (3714, 8262), (4131, 7428), (5508, 5571)]