29498205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 54558720

約数和(自身を除く): 25060515

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 73, 79, 93, 155, 165, 219, 237, 341, 365, 395, 465, 803, 869, 1023, 1095, 1185, 1705, 2263, 2409, 2449, 2607, 4015, 4345, 5115, 5767, 6789, 7347, 11315, 12045, 12245, 13035, 17301, 24893, 26939, 28835, 33945, 36735, 63437, 74679, 80817, 86505, 124465, 134695, 178777, 190311, 317185, 373395, 404085, 536331, 893885, 951555, 1966547, 2681655, 5899641, 9832735, 29498205]

約数ペア:

[(1, 29498205), (3, 9832735), (5, 5899641), (11, 2681655), (15, 1966547), (31, 951555), (33, 893885), (55, 536331), (73, 404085), (79, 373395), (93, 317185), (155, 190311), (165, 178777), (219, 134695), (237, 124465), (341, 86505), (365, 80817), (395, 74679), (465, 63437), (803, 36735), (869, 33945), (1023, 28835), (1095, 26939), (1185, 24893), (1705, 17301), (2263, 13035), (2409, 12245), (2449, 12045), (2607, 11315), (4015, 7347), (4345, 6789), (5115, 5767)]