25091533380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22010117}}^1$

素因数の和:22010148

約数の個数: 48

約数和(自身を含む): 73953996480

約数和(自身を除く): 48862463100

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, 22010117, 44020234, 66030351, 88040468, 110050585, 132060702, 220101170, 264121404, 330151755, 418192223, 440202340, 660303510, 836384446, 1254576669, 1320607020, 1672768892, 2090961115, 2509153338, 4181922230, 5018306676, 6272883345, 8363844460, 12545766690, 25091533380]

約数ペア:

[(1, 25091533380), (2, 12545766690), (3, 8363844460), (4, 6272883345), (5, 5018306676), (6, 4181922230), (10, 2509153338), (12, 2090961115), (15, 1672768892), (19, 1320607020), (20, 1254576669), (30, 836384446), (38, 660303510), (57, 440202340), (60, 418192223), (76, 330151755), (95, 264121404), (114, 220101170), (190, 132060702), (228, 110050585), (285, 88040468), (380, 66030351), (570, 44020234), (1140, 22010117)]