75061420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23311}}^1$

素因数の和:23350

約数の個数: 48

約数和(自身を含む): 187987968

約数和(自身を除く): 112926548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 23311, 46622, 93244, 116555, 163177, 233110, 326354, 466220, 536153, 652708, 815885, 1072306, 1631770, 2144612, 2680765, 3263540, 3753071, 5361530, 7506142, 10723060, 15012284, 18765355, 37530710, 75061420]

約数ペア:

[(1, 75061420), (2, 37530710), (4, 18765355), (5, 15012284), (7, 10723060), (10, 7506142), (14, 5361530), (20, 3753071), (23, 3263540), (28, 2680765), (35, 2144612), (46, 1631770), (70, 1072306), (92, 815885), (115, 652708), (140, 536153), (161, 466220), (230, 326354), (322, 233110), (460, 163177), (644, 116555), (805, 93244), (1610, 46622), (3220, 23311)]