79983930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3061}}^1$

素因数の和:3151

約数の個数: 64

約数和(自身を含む): 209881728

約数和(自身を除く): 129897798

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 335, 390, 402, 670, 871, 1005, 1742, 2010, 2613, 3061, 4355, 5226, 6122, 8710, 9183, 13065, 15305, 18366, 26130, 30610, 39793, 45915, 79586, 91830, 119379, 198965, 205087, 238758, 397930, 410174, 596895, 615261, 1025435, 1193790, 1230522, 2050870, 2666131, 3076305, 5332262, 6152610, 7998393, 13330655, 15996786, 26661310, 39991965, 79983930]

約数ペア:

[(1, 79983930), (2, 39991965), (3, 26661310), (5, 15996786), (6, 13330655), (10, 7998393), (13, 6152610), (15, 5332262), (26, 3076305), (30, 2666131), (39, 2050870), (65, 1230522), (67, 1193790), (78, 1025435), (130, 615261), (134, 596895), (195, 410174), (201, 397930), (335, 238758), (390, 205087), (402, 198965), (670, 119379), (871, 91830), (1005, 79586), (1742, 45915), (2010, 39793), (2613, 30610), (3061, 26130), (4355, 18366), (5226, 15305), (6122, 13065), (8710, 9183)]