34456875

素因数分解:

$3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 80

約数和(自身を含む): 64779264

約数和(自身を除く): 30322389

約数列:

[1, 3, 5, 15, 17, 23, 25, 47, 51, 69, 75, 85, 115, 125, 141, 235, 255, 345, 375, 391, 425, 575, 625, 705, 799, 1081, 1173, 1175, 1275, 1725, 1875, 1955, 2125, 2397, 2875, 3243, 3525, 3995, 5405, 5865, 5875, 6375, 8625, 9775, 10625, 11985, 14375, 16215, 17625, 18377, 19975, 27025, 29325, 29375, 31875, 43125, 48875, 55131, 59925, 81075, 88125, 91885, 99875, 135125, 146625, 244375, 275655, 299625, 405375, 459425, 499375, 675625, 733125, 1378275, 1498125, 2026875, 2297125, 6891375, 11485625, 34456875]

約数ペア:

[(1, 34456875), (3, 11485625), (5, 6891375), (15, 2297125), (17, 2026875), (23, 1498125), (25, 1378275), (47, 733125), (51, 675625), (69, 499375), (75, 459425), (85, 405375), (115, 299625), (125, 275655), (141, 244375), (235, 146625), (255, 135125), (345, 99875), (375, 91885), (391, 88125), (425, 81075), (575, 59925), (625, 55131), (705, 48875), (799, 43125), (1081, 31875), (1173, 29375), (1175, 29325), (1275, 27025), (1725, 19975), (1875, 18377), (1955, 17625), (2125, 16215), (2397, 14375), (2875, 11985), (3243, 10625), (3525, 9775), (3995, 8625), (5405, 6375), (5865, 5875)]