38156915175

素因数分解:

$3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{271}}^1\times {\mathrm{9829}}^1$

素因数の和:10304

約数の個数: 48

約数和(自身を含む): 63656878080

約数和(自身を除く): 25499962905

約数列:

[1, 3, 5, 15, 25, 75, 191, 271, 573, 813, 955, 1355, 2865, 4065, 4775, 6775, 9829, 14325, 20325, 29487, 49145, 51761, 147435, 155283, 245725, 258805, 737175, 776415, 1294025, 1877339, 2663659, 3882075, 5632017, 7990977, 9386695, 13318295, 28160085, 39954885, 46933475, 66591475, 140800425, 199774425, 508758869, 1526276607, 2543794345, 7631383035, 12718971725, 38156915175]

約数ペア:

[(1, 38156915175), (3, 12718971725), (5, 7631383035), (15, 2543794345), (25, 1526276607), (75, 508758869), (191, 199774425), (271, 140800425), (573, 66591475), (813, 46933475), (955, 39954885), (1355, 28160085), (2865, 13318295), (4065, 9386695), (4775, 7990977), (6775, 5632017), (9829, 3882075), (14325, 2663659), (20325, 1877339), (29487, 1294025), (49145, 776415), (51761, 737175), (147435, 258805), (155283, 245725)]