13053390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1097

約数の個数: 64

約数和(自身を含む): 36426240

約数和(自身を除く): 23372850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1019, 1281, 1830, 2038, 2135, 2562, 3057, 4270, 5095, 6114, 6405, 7133, 10190, 12810, 14266, 15285, 21399, 30570, 35665, 42798, 62159, 71330, 106995, 124318, 186477, 213990, 310795, 372954, 435113, 621590, 870226, 932385, 1305339, 1864770, 2175565, 2610678, 4351130, 6526695, 13053390]

約数ペア:

[(1, 13053390), (2, 6526695), (3, 4351130), (5, 2610678), (6, 2175565), (7, 1864770), (10, 1305339), (14, 932385), (15, 870226), (21, 621590), (30, 435113), (35, 372954), (42, 310795), (61, 213990), (70, 186477), (105, 124318), (122, 106995), (183, 71330), (210, 62159), (305, 42798), (366, 35665), (427, 30570), (610, 21399), (854, 15285), (915, 14266), (1019, 12810), (1281, 10190), (1830, 7133), (2038, 6405), (2135, 6114), (2562, 5095), (3057, 4270)]