137635470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{72823}}^1$

素因数の和:72846

約数の個数: 64

約数和(自身を含む): 419466240

約数和(自身を除く): 281830770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 72823, 145646, 218469, 364115, 436938, 509761, 655407, 728230, 1019522, 1092345, 1310814, 1529283, 1966221, 2184690, 2548805, 3058566, 3277035, 3932442, 4587849, 5097610, 6554070, 7646415, 9175698, 9831105, 13763547, 15292830, 19662210, 22939245, 27527094, 45878490, 68817735, 137635470]

約数ペア:

[(1, 137635470), (2, 68817735), (3, 45878490), (5, 27527094), (6, 22939245), (7, 19662210), (9, 15292830), (10, 13763547), (14, 9831105), (15, 9175698), (18, 7646415), (21, 6554070), (27, 5097610), (30, 4587849), (35, 3932442), (42, 3277035), (45, 3058566), (54, 2548805), (63, 2184690), (70, 1966221), (90, 1529283), (105, 1310814), (126, 1092345), (135, 1019522), (189, 728230), (210, 655407), (270, 509761), (315, 436938), (378, 364115), (630, 218469), (945, 145646), (1890, 72823)]