30290587092

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^2\times {\mathrm{204871}}^1$

素因数の和:204958

約数の個数: 72

約数和(自身を含む): 80711373120

約数和(自身を除く): 50420786028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1369, 1998, 2738, 3996, 4107, 5476, 8214, 12321, 16428, 24642, 36963, 49284, 73926, 147852, 204871, 409742, 614613, 819484, 1229226, 1843839, 2458452, 3687678, 5531517, 7375356, 7580227, 11063034, 15160454, 22126068, 22740681, 30320908, 45481362, 68222043, 90962724, 136444086, 204666129, 272888172, 280468399, 409332258, 560936798, 818664516, 841405197, 1121873596, 1682810394, 2524215591, 3365620788, 5048431182, 7572646773, 10096862364, 15145293546, 30290587092]

約数ペア:

[(1, 30290587092), (2, 15145293546), (3, 10096862364), (4, 7572646773), (6, 5048431182), (9, 3365620788), (12, 2524215591), (18, 1682810394), (27, 1121873596), (36, 841405197), (37, 818664516), (54, 560936798), (74, 409332258), (108, 280468399), (111, 272888172), (148, 204666129), (222, 136444086), (333, 90962724), (444, 68222043), (666, 45481362), (999, 30320908), (1332, 22740681), (1369, 22126068), (1998, 15160454), (2738, 11063034), (3996, 7580227), (4107, 7375356), (5476, 5531517), (8214, 3687678), (12321, 2458452), (16428, 1843839), (24642, 1229226), (36963, 819484), (49284, 614613), (73926, 409742), (147852, 204871)]