42101340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36931}}^1$

素因数の和:36962

約数の個数: 48

約数和(自身を含む): 124091520

約数和(自身を除く): 81990180

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, 36931, 73862, 110793, 147724, 184655, 221586, 369310, 443172, 553965, 701689, 738620, 1107930, 1403378, 2105067, 2215860, 2806756, 3508445, 4210134, 7016890, 8420268, 10525335, 14033780, 21050670, 42101340]

約数ペア:

[(1, 42101340), (2, 21050670), (3, 14033780), (4, 10525335), (5, 8420268), (6, 7016890), (10, 4210134), (12, 3508445), (15, 2806756), (19, 2215860), (20, 2105067), (30, 1403378), (38, 1107930), (57, 738620), (60, 701689), (76, 553965), (95, 443172), (114, 369310), (190, 221586), (228, 184655), (285, 147724), (380, 110793), (570, 73862), (1140, 36931)]