173627930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{85531}}^1$

素因数の和:85574

約数の個数: 32

約数和(自身を含む): 369498240

約数和(自身を除く): 195870310

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 85531, 171062, 427655, 598717, 855310, 1197434, 2480399, 2993585, 4960798, 5987170, 12401995, 17362793, 24803990, 34725586, 86813965, 173627930]

約数ペア:

[(1, 173627930), (2, 86813965), (5, 34725586), (7, 24803990), (10, 17362793), (14, 12401995), (29, 5987170), (35, 4960798), (58, 2993585), (70, 2480399), (145, 1197434), (203, 855310), (290, 598717), (406, 427655), (1015, 171062), (2030, 85531)]