14889540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 45198720

約数和(自身を除く): 30309180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 95, 111, 114, 148, 185, 190, 222, 228, 285, 353, 370, 380, 444, 555, 570, 703, 706, 740, 1059, 1110, 1140, 1406, 1412, 1765, 2109, 2118, 2220, 2812, 3515, 3530, 4218, 4236, 5295, 6707, 7030, 7060, 8436, 10545, 10590, 13061, 13414, 14060, 20121, 21090, 21180, 26122, 26828, 33535, 39183, 40242, 42180, 52244, 65305, 67070, 78366, 80484, 100605, 130610, 134140, 156732, 195915, 201210, 248159, 261220, 391830, 402420, 496318, 744477, 783660, 992636, 1240795, 1488954, 2481590, 2977908, 3722385, 4963180, 7444770, 14889540]

約数ペア:

[(1, 14889540), (2, 7444770), (3, 4963180), (4, 3722385), (5, 2977908), (6, 2481590), (10, 1488954), (12, 1240795), (15, 992636), (19, 783660), (20, 744477), (30, 496318), (37, 402420), (38, 391830), (57, 261220), (60, 248159), (74, 201210), (76, 195915), (95, 156732), (111, 134140), (114, 130610), (148, 100605), (185, 80484), (190, 78366), (222, 67070), (228, 65305), (285, 52244), (353, 42180), (370, 40242), (380, 39183), (444, 33535), (555, 26828), (570, 26122), (703, 21180), (706, 21090), (740, 20121), (1059, 14060), (1110, 13414), (1140, 13061), (1406, 10590), (1412, 10545), (1765, 8436), (2109, 7060), (2118, 7030), (2220, 6707), (2812, 5295), (3515, 4236), (3530, 4218)]