104036520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{123853}}^1$

素因数の和:123874

約数の個数: 64

約数和(自身を含む): 356699520

約数和(自身を除く): 252663000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 123853, 247706, 371559, 495412, 619265, 743118, 866971, 990824, 1238530, 1486236, 1733942, 1857795, 2477060, 2600913, 2972472, 3467884, 3715590, 4334855, 4954120, 5201826, 6935768, 7431180, 8669710, 10403652, 13004565, 14862360, 17339420, 20807304, 26009130, 34678840, 52018260, 104036520]

約数ペア:

[(1, 104036520), (2, 52018260), (3, 34678840), (4, 26009130), (5, 20807304), (6, 17339420), (7, 14862360), (8, 13004565), (10, 10403652), (12, 8669710), (14, 7431180), (15, 6935768), (20, 5201826), (21, 4954120), (24, 4334855), (28, 3715590), (30, 3467884), (35, 2972472), (40, 2600913), (42, 2477060), (56, 1857795), (60, 1733942), (70, 1486236), (84, 1238530), (105, 990824), (120, 866971), (140, 743118), (168, 619265), (210, 495412), (280, 371559), (420, 247706), (840, 123853)]