30588642

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:540

約数の個数: 72

約数和(自身を含む): 78249600

約数和(自身を除く): 47660958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 79, 98, 126, 147, 158, 237, 294, 439, 441, 474, 553, 711, 878, 882, 1106, 1317, 1422, 1659, 2634, 3073, 3318, 3871, 3951, 4977, 6146, 7742, 7902, 9219, 9954, 11613, 18438, 21511, 23226, 27657, 34681, 34839, 43022, 55314, 64533, 69362, 69678, 104043, 129066, 193599, 208086, 242767, 312129, 387198, 485534, 624258, 728301, 1456602, 1699369, 2184903, 3398738, 4369806, 5098107, 10196214, 15294321, 30588642]

約数ペア:

[(1, 30588642), (2, 15294321), (3, 10196214), (6, 5098107), (7, 4369806), (9, 3398738), (14, 2184903), (18, 1699369), (21, 1456602), (42, 728301), (49, 624258), (63, 485534), (79, 387198), (98, 312129), (126, 242767), (147, 208086), (158, 193599), (237, 129066), (294, 104043), (439, 69678), (441, 69362), (474, 64533), (553, 55314), (711, 43022), (878, 34839), (882, 34681), (1106, 27657), (1317, 23226), (1422, 21511), (1659, 18438), (2634, 11613), (3073, 9954), (3318, 9219), (3871, 7902), (3951, 7742), (4977, 6146)]