9625020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8443}}^1$

素因数の和:8474

約数の個数: 48

約数和(自身を含む): 28371840

約数和(自身を除く): 18746820

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, 8443, 16886, 25329, 33772, 42215, 50658, 84430, 101316, 126645, 160417, 168860, 253290, 320834, 481251, 506580, 641668, 802085, 962502, 1604170, 1925004, 2406255, 3208340, 4812510, 9625020]

約数ペア:

[(1, 9625020), (2, 4812510), (3, 3208340), (4, 2406255), (5, 1925004), (6, 1604170), (10, 962502), (12, 802085), (15, 641668), (19, 506580), (20, 481251), (30, 320834), (38, 253290), (57, 168860), (60, 160417), (76, 126645), (95, 101316), (114, 84430), (190, 50658), (228, 42215), (285, 33772), (380, 25329), (570, 16886), (1140, 8443)]