30361620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26633}}^1$

素因数の和:26664

約数の個数: 48

約数和(自身を含む): 89490240

約数和(自身を除く): 59128620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 26633, 53266, 79899, 106532, 133165, 159798, 266330, 319596, 399495, 506027, 532660, 798990, 1012054, 1518081, 1597980, 2024108, 2530135, 3036162, 5060270, 6072324, 7590405, 10120540, 15180810, 30361620]

約数ペア:

[(1, 30361620), (2, 15180810), (3, 10120540), (4, 7590405), (5, 6072324), (6, 5060270), (10, 3036162), (12, 2530135), (15, 2024108), (19, 1597980), (20, 1518081), (30, 1012054), (38, 798990), (57, 532660), (60, 506027), (76, 399495), (95, 319596), (114, 266330), (190, 159798), (228, 133165), (285, 106532), (380, 79899), (570, 53266), (1140, 26633)]