30465512

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 75712320

約数和(自身を除く): 45246808

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 137, 152, 154, 209, 266, 274, 308, 361, 418, 532, 548, 616, 722, 836, 959, 1064, 1096, 1444, 1463, 1507, 1672, 1918, 2527, 2603, 2888, 2926, 3014, 3836, 3971, 5054, 5206, 5852, 6028, 7672, 7942, 10108, 10412, 10549, 11704, 12056, 15884, 18221, 20216, 20824, 21098, 27797, 28633, 31768, 36442, 42196, 49457, 55594, 57266, 72884, 84392, 98914, 111188, 114532, 145768, 197828, 200431, 222376, 229064, 346199, 395656, 400862, 544027, 692398, 801724, 1088054, 1384796, 1603448, 2176108, 2769592, 3808189, 4352216, 7616378, 15232756, 30465512]

約数ペア:

[(1, 30465512), (2, 15232756), (4, 7616378), (7, 4352216), (8, 3808189), (11, 2769592), (14, 2176108), (19, 1603448), (22, 1384796), (28, 1088054), (38, 801724), (44, 692398), (56, 544027), (76, 400862), (77, 395656), (88, 346199), (133, 229064), (137, 222376), (152, 200431), (154, 197828), (209, 145768), (266, 114532), (274, 111188), (308, 98914), (361, 84392), (418, 72884), (532, 57266), (548, 55594), (616, 49457), (722, 42196), (836, 36442), (959, 31768), (1064, 28633), (1096, 27797), (1444, 21098), (1463, 20824), (1507, 20216), (1672, 18221), (1918, 15884), (2527, 12056), (2603, 11704), (2888, 10549), (2926, 10412), (3014, 10108), (3836, 7942), (3971, 7672), (5054, 6028), (5206, 5852)]