1305301830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151603}}^1$

素因数の和:151661

約数の個数: 64

約数和(自身を含む): 3667603968

約数和(自身を除く): 2362302138

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8610, 151603, 303206, 454809, 758015, 909618, 1061221, 1516030, 2122442, 2274045, 3183663, 4548090, 5306105, 6215723, 6367326, 10612210, 12431446, 15918315, 18647169, 31078615, 31836630, 37294338, 43510061, 62157230, 87020122, 93235845, 130530183, 186471690, 217550305, 261060366, 435100610, 652650915, 1305301830]

約数ペア:

[(1, 1305301830), (2, 652650915), (3, 435100610), (5, 261060366), (6, 217550305), (7, 186471690), (10, 130530183), (14, 93235845), (15, 87020122), (21, 62157230), (30, 43510061), (35, 37294338), (41, 31836630), (42, 31078615), (70, 18647169), (82, 15918315), (105, 12431446), (123, 10612210), (205, 6367326), (210, 6215723), (246, 5306105), (287, 4548090), (410, 3183663), (574, 2274045), (615, 2122442), (861, 1516030), (1230, 1061221), (1435, 909618), (1722, 758015), (2870, 454809), (4305, 303206), (8610, 151603)]