75572985

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2593}}^1$

素因数の和:2697

約数の個数: 32

約数和(自身を含む): 127002240

約数和(自身を除く): 51429255

約数列:

[1, 3, 5, 15, 29, 67, 87, 145, 201, 335, 435, 1005, 1943, 2593, 5829, 7779, 9715, 12965, 29145, 38895, 75197, 173731, 225591, 375985, 521193, 868655, 1127955, 2605965, 5038199, 15114597, 25190995, 75572985]

約数ペア:

[(1, 75572985), (3, 25190995), (5, 15114597), (15, 5038199), (29, 2605965), (67, 1127955), (87, 868655), (145, 521193), (201, 375985), (335, 225591), (435, 173731), (1005, 75197), (1943, 38895), (2593, 29145), (5829, 12965), (7779, 9715)]