1273295160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1178977}}^1$

素因数の和:1178997

約数の個数: 64

約数和(自身を含む): 4244320800

約数和(自身を除く): 2971025640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1178977, 2357954, 3536931, 4715908, 5894885, 7073862, 9431816, 10610793, 11789770, 14147724, 17684655, 21221586, 23579540, 28295448, 31832379, 35369310, 42443172, 47159080, 53053965, 63664758, 70738620, 84886344, 106107930, 127329516, 141477240, 159161895, 212215860, 254659032, 318323790, 424431720, 636647580, 1273295160]

約数ペア:

[(1, 1273295160), (2, 636647580), (3, 424431720), (4, 318323790), (5, 254659032), (6, 212215860), (8, 159161895), (9, 141477240), (10, 127329516), (12, 106107930), (15, 84886344), (18, 70738620), (20, 63664758), (24, 53053965), (27, 47159080), (30, 42443172), (36, 35369310), (40, 31832379), (45, 28295448), (54, 23579540), (60, 21221586), (72, 17684655), (90, 14147724), (108, 11789770), (120, 10610793), (135, 9431816), (180, 7073862), (216, 5894885), (270, 4715908), (360, 3536931), (540, 2357954), (1080, 1178977)]