109701690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^4\times {\mathrm{1523}}^1$

素因数の和:1561

約数の個数: 80

約数和(自身を含む): 307348128

約数和(自身を除く): 197646438

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1523, 1715, 2058, 2401, 3046, 3430, 4569, 4802, 5145, 7203, 7615, 9138, 10290, 10661, 12005, 14406, 15230, 21322, 22845, 24010, 31983, 36015, 45690, 53305, 63966, 72030, 74627, 106610, 149254, 159915, 223881, 319830, 373135, 447762, 522389, 746270, 1044778, 1119405, 1567167, 2238810, 2611945, 3134334, 3656723, 5223890, 7313446, 7835835, 10970169, 15671670, 18283615, 21940338, 36567230, 54850845, 109701690]

約数ペア:

[(1, 109701690), (2, 54850845), (3, 36567230), (5, 21940338), (6, 18283615), (7, 15671670), (10, 10970169), (14, 7835835), (15, 7313446), (21, 5223890), (30, 3656723), (35, 3134334), (42, 2611945), (49, 2238810), (70, 1567167), (98, 1119405), (105, 1044778), (147, 746270), (210, 522389), (245, 447762), (294, 373135), (343, 319830), (490, 223881), (686, 159915), (735, 149254), (1029, 106610), (1470, 74627), (1523, 72030), (1715, 63966), (2058, 53305), (2401, 45690), (3046, 36015), (3430, 31983), (4569, 24010), (4802, 22845), (5145, 21322), (7203, 15230), (7615, 14406), (9138, 12005), (10290, 10661)]