30613908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 81567360

約数和(自身を除く): 50953452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 67, 78, 87, 101, 116, 134, 156, 174, 201, 202, 268, 303, 348, 377, 402, 404, 606, 754, 804, 871, 1131, 1212, 1313, 1508, 1742, 1943, 2262, 2613, 2626, 2929, 3484, 3886, 3939, 4524, 5226, 5252, 5829, 5858, 6767, 7772, 7878, 8787, 10452, 11658, 11716, 13534, 15756, 17574, 20301, 23316, 25259, 27068, 35148, 38077, 40602, 50518, 75777, 76154, 81204, 87971, 101036, 114231, 151554, 152308, 175942, 196243, 228462, 263913, 303108, 351884, 392486, 456924, 527826, 588729, 784972, 1055652, 1177458, 2354916, 2551159, 5102318, 7653477, 10204636, 15306954, 30613908]

約数ペア:

[(1, 30613908), (2, 15306954), (3, 10204636), (4, 7653477), (6, 5102318), (12, 2551159), (13, 2354916), (26, 1177458), (29, 1055652), (39, 784972), (52, 588729), (58, 527826), (67, 456924), (78, 392486), (87, 351884), (101, 303108), (116, 263913), (134, 228462), (156, 196243), (174, 175942), (201, 152308), (202, 151554), (268, 114231), (303, 101036), (348, 87971), (377, 81204), (402, 76154), (404, 75777), (606, 50518), (754, 40602), (804, 38077), (871, 35148), (1131, 27068), (1212, 25259), (1313, 23316), (1508, 20301), (1742, 17574), (1943, 15756), (2262, 13534), (2613, 11716), (2626, 11658), (2929, 10452), (3484, 8787), (3886, 7878), (3939, 7772), (4524, 6767), (5226, 5858), (5252, 5829)]