4627375125

素因数分解:

$3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{827}}^1$

素因数の和:1235

約数の個数: 64

約数和(自身を含む): 7911281664

約数和(自身を除く): 3283906539

約数列:

[1, 3, 5, 15, 25, 43, 75, 125, 129, 215, 347, 375, 645, 827, 1041, 1075, 1735, 2481, 3225, 4135, 5205, 5375, 8675, 12405, 14921, 16125, 20675, 26025, 35561, 43375, 44763, 62025, 74605, 103375, 106683, 130125, 177805, 223815, 286969, 310125, 373025, 533415, 860907, 889025, 1119075, 1434845, 1865125, 2667075, 4304535, 4445125, 5595375, 7174225, 12339667, 13335375, 21522675, 35871125, 37019001, 61698335, 107613375, 185095005, 308491675, 925475025, 1542458375, 4627375125]

約数ペア:

[(1, 4627375125), (3, 1542458375), (5, 925475025), (15, 308491675), (25, 185095005), (43, 107613375), (75, 61698335), (125, 37019001), (129, 35871125), (215, 21522675), (347, 13335375), (375, 12339667), (645, 7174225), (827, 5595375), (1041, 4445125), (1075, 4304535), (1735, 2667075), (2481, 1865125), (3225, 1434845), (4135, 1119075), (5205, 889025), (5375, 860907), (8675, 533415), (12405, 373025), (14921, 310125), (16125, 286969), (20675, 223815), (26025, 177805), (35561, 130125), (43375, 106683), (44763, 103375), (62025, 74605)]